6540989816

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{761}}^1\times {\mathrm{2351}}^1$

素因数の和:3575

約数の個数: 32

約数和(自身を含む): 12312578880

約数和(自身を除く): 5771589064

約数列:

[1, 2, 4, 8, 457, 761, 914, 1522, 1828, 2351, 3044, 3656, 4702, 6088, 9404, 18808, 347777, 695554, 1074407, 1391108, 1789111, 2148814, 2782216, 3578222, 4297628, 7156444, 8595256, 14312888, 817623727, 1635247454, 3270494908, 6540989816]

約数ペア:

[(1, 6540989816), (2, 3270494908), (4, 1635247454), (8, 817623727), (457, 14312888), (761, 8595256), (914, 7156444), (1522, 4297628), (1828, 3578222), (2351, 2782216), (3044, 2148814), (3656, 1789111), (4702, 1391108), (6088, 1074407), (9404, 695554), (18808, 347777)]