8695700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6689}}^1$

素因数の和:6716

約数の個数: 36

約数和(自身を含む): 20324220

約数和(自身を除く): 11628520

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 6689, 13378, 26756, 33445, 66890, 86957, 133780, 167225, 173914, 334450, 347828, 434785, 668900, 869570, 1739140, 2173925, 4347850, 8695700]

約数ペア:

[(1, 8695700), (2, 4347850), (4, 2173925), (5, 1739140), (10, 869570), (13, 668900), (20, 434785), (25, 347828), (26, 334450), (50, 173914), (52, 167225), (65, 133780), (100, 86957), (130, 66890), (260, 33445), (325, 26756), (650, 13378), (1300, 6689)]