3840702968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{397753}}^1$

素因数の和:397847

約数の個数: 32

約数和(自身を含む): 7732337760

約数和(自身を除く): 3891634792

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 397753, 795506, 1591012, 3182024, 6761801, 13523602, 27047204, 28240463, 54094408, 56480926, 112961852, 225923704, 480087871, 960175742, 1920351484, 3840702968]

約数ペア:

[(1, 3840702968), (2, 1920351484), (4, 960175742), (8, 480087871), (17, 225923704), (34, 112961852), (68, 56480926), (71, 54094408), (136, 28240463), (142, 27047204), (284, 13523602), (568, 6761801), (1207, 3182024), (2414, 1591012), (4828, 795506), (9656, 397753)]