11557472

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{19009}}^1$

素因数の和:19038

約数の個数: 24

約数和(自身を含む): 23952600

約数和(自身を除く): 12395128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 19009, 38018, 76036, 152072, 304144, 361171, 608288, 722342, 1444684, 2889368, 5778736, 11557472]

約数ペア:

[(1, 11557472), (2, 5778736), (4, 2889368), (8, 1444684), (16, 722342), (19, 608288), (32, 361171), (38, 304144), (76, 152072), (152, 76036), (304, 38018), (608, 19009)]