896275798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{127711}}^1$

素因数の和:127764

約数の個数: 24

約数和(自身を含む): 1528712640

約数和(自身を除く): 632436842

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 127711, 255422, 1404821, 2809642, 3703619, 7407238, 15453031, 30906062, 40739809, 81479618, 448137899, 896275798]

約数ペア:

[(1, 896275798), (2, 448137899), (11, 81479618), (22, 40739809), (29, 30906062), (58, 15453031), (121, 7407238), (242, 3703619), (319, 2809642), (638, 1404821), (3509, 255422), (7018, 127711)]