15427696

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{2671}}^1$

素因数の和:2717

約数の個数: 30

約数和(自身を含む): 31558992

約数和(自身を除く): 16131296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2671, 2888, 5342, 5776, 10684, 21368, 42736, 50749, 101498, 202996, 405992, 811984, 964231, 1928462, 3856924, 7713848, 15427696]

約数ペア:

[(1, 15427696), (2, 7713848), (4, 3856924), (8, 1928462), (16, 964231), (19, 811984), (38, 405992), (76, 202996), (152, 101498), (304, 50749), (361, 42736), (722, 21368), (1444, 10684), (2671, 5776), (2888, 5342)]