12537228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 34933248

約数和(自身を除く): 22396020

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 37, 44, 51, 66, 68, 74, 102, 111, 132, 148, 151, 187, 204, 222, 302, 374, 407, 444, 453, 561, 604, 629, 748, 814, 906, 1122, 1221, 1258, 1628, 1661, 1812, 1887, 2244, 2442, 2516, 2567, 3322, 3774, 4884, 4983, 5134, 5587, 6644, 6919, 7548, 7701, 9966, 10268, 11174, 13838, 15402, 16761, 19932, 20757, 22348, 27676, 28237, 30804, 33522, 41514, 56474, 61457, 67044, 83028, 84711, 94979, 112948, 122914, 169422, 184371, 189958, 245828, 284937, 338844, 368742, 379916, 569874, 737484, 1044769, 1139748, 2089538, 3134307, 4179076, 6268614, 12537228]

約数ペア:

[(1, 12537228), (2, 6268614), (3, 4179076), (4, 3134307), (6, 2089538), (11, 1139748), (12, 1044769), (17, 737484), (22, 569874), (33, 379916), (34, 368742), (37, 338844), (44, 284937), (51, 245828), (66, 189958), (68, 184371), (74, 169422), (102, 122914), (111, 112948), (132, 94979), (148, 84711), (151, 83028), (187, 67044), (204, 61457), (222, 56474), (302, 41514), (374, 33522), (407, 30804), (444, 28237), (453, 27676), (561, 22348), (604, 20757), (629, 19932), (748, 16761), (814, 15402), (906, 13838), (1122, 11174), (1221, 10268), (1258, 9966), (1628, 7701), (1661, 7548), (1812, 6919), (1887, 6644), (2244, 5587), (2442, 5134), (2516, 4983), (2567, 4884), (3322, 3774)]