13643454

素因数分解:

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

素因数の和:241

約数の個数: 48

約数和(自身を含む): 30796416

約数和(自身を除く): 17152962

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 151, 222, 302, 407, 453, 814, 906, 1221, 1369, 1661, 2442, 2738, 3322, 4107, 4983, 5587, 8214, 9966, 11174, 15059, 16761, 30118, 33522, 45177, 61457, 90354, 122914, 184371, 206719, 368742, 413438, 620157, 1240314, 2273909, 4547818, 6821727, 13643454]

約数ペア:

[(1, 13643454), (2, 6821727), (3, 4547818), (6, 2273909), (11, 1240314), (22, 620157), (33, 413438), (37, 368742), (66, 206719), (74, 184371), (111, 122914), (151, 90354), (222, 61457), (302, 45177), (407, 33522), (453, 30118), (814, 16761), (906, 15059), (1221, 11174), (1369, 9966), (1661, 8214), (2442, 5587), (2738, 4983), (3322, 4107)]