117718984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{774467}}^1$

素因数の和:774492

約数の個数: 16

約数和(自身を含む): 232340400

約数和(自身を除く): 114621416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 774467, 1548934, 3097868, 6195736, 14714873, 29429746, 58859492, 117718984]

約数ペア:

[(1, 117718984), (2, 58859492), (4, 29429746), (8, 14714873), (19, 6195736), (38, 3097868), (76, 1548934), (152, 774467)]