964960126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1197221}}^1$

素因数の和:1197267

約数の個数: 16

約数和(自身を含む): 1609066368

約数和(自身を除く): 644106242

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1197221, 2394442, 15563873, 31127746, 37113851, 74227702, 482480063, 964960126]

約数ペア:

[(1, 964960126), (2, 482480063), (13, 74227702), (26, 37113851), (31, 31127746), (62, 15563873), (403, 2394442), (806, 1197221)]