3157472

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1338

約数の個数: 24

約数和(自身を含む): 6300000

約数和(自身を除く): 3142528

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1249, 1264, 2498, 2528, 4996, 9992, 19984, 39968, 98671, 197342, 394684, 789368, 1578736, 3157472]

約数ペア:

[(1, 3157472), (2, 1578736), (4, 789368), (8, 394684), (16, 197342), (32, 98671), (79, 39968), (158, 19984), (316, 9992), (632, 4996), (1249, 2528), (1264, 2498)]