16888964060

素因数分解:

$2^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1026061}}^1$

素因数の和:1026893

約数の個数: 24

約数和(自身を含む): 35509953696

約数和(自身を除く): 18620989636

約数列:

[1, 2, 4, 5, 10, 20, 823, 1646, 3292, 4115, 8230, 16460, 1026061, 2052122, 4104244, 5130305, 10260610, 20521220, 844448203, 1688896406, 3377792812, 4222241015, 8444482030, 16888964060]

約数ペア:

[(1, 16888964060), (2, 8444482030), (4, 4222241015), (5, 3377792812), (10, 1688896406), (20, 844448203), (823, 20521220), (1646, 10260610), (3292, 5130305), (4115, 4104244), (8230, 2052122), (16460, 1026061)]