8668864

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{7129}}^1$

素因数の和:7160

約数の個数: 28

約数和(自身を含む): 18110200

約数和(自身を除く): 9441336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 7129, 14258, 28516, 57032, 114064, 135451, 228128, 270902, 456256, 541804, 1083608, 2167216, 4334432, 8668864]

約数ペア:

[(1, 8668864), (2, 4334432), (4, 2167216), (8, 1083608), (16, 541804), (19, 456256), (32, 270902), (38, 228128), (64, 135451), (76, 114064), (152, 57032), (304, 28516), (608, 14258), (1216, 7129)]