899392

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 56

約数和(自身を含む): 2048256

約数和(自身を除く): 1148864

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 47, 52, 64, 92, 94, 104, 184, 188, 208, 299, 368, 376, 416, 598, 611, 736, 752, 832, 1081, 1196, 1222, 1472, 1504, 2162, 2392, 2444, 3008, 4324, 4784, 4888, 8648, 9568, 9776, 14053, 17296, 19136, 19552, 28106, 34592, 39104, 56212, 69184, 112424, 224848, 449696, 899392]

約数ペア:

[(1, 899392), (2, 449696), (4, 224848), (8, 112424), (13, 69184), (16, 56212), (23, 39104), (26, 34592), (32, 28106), (46, 19552), (47, 19136), (52, 17296), (64, 14053), (92, 9776), (94, 9568), (104, 8648), (184, 4888), (188, 4784), (208, 4324), (299, 3008), (368, 2444), (376, 2392), (416, 2162), (598, 1504), (611, 1472), (736, 1222), (752, 1196), (832, 1081)]