11147984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{36671}}^1$

素因数の和:36698

約数の個数: 20

約数和(自身を含む): 22736640

約数和(自身を除く): 11588656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 36671, 73342, 146684, 293368, 586736, 696749, 1393498, 2786996, 5573992, 11147984]

約数ペア:

[(1, 11147984), (2, 5573992), (4, 2786996), (8, 1393498), (16, 696749), (19, 586736), (38, 293368), (76, 146684), (152, 73342), (304, 36671)]