15691831804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{757}}^1\times {\mathrm{2441}}^1$

素因数の和:3406

約数の個数: 48

約数和(自身を含む): 30164482656

約数和(自身を除く): 14472650852

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 757, 772, 1514, 2123, 2441, 3028, 4246, 4882, 8327, 8492, 9764, 16654, 26851, 33308, 53702, 107404, 146101, 292202, 471113, 584404, 942226, 1607111, 1847837, 1884452, 3214222, 3695674, 5182243, 6428444, 7391348, 10364486, 20326207, 20728972, 40652414, 81304828, 356632541, 713265082, 1426530164, 3922957951, 7845915902, 15691831804]

約数ペア:

[(1, 15691831804), (2, 7845915902), (4, 3922957951), (11, 1426530164), (22, 713265082), (44, 356632541), (193, 81304828), (386, 40652414), (757, 20728972), (772, 20326207), (1514, 10364486), (2123, 7391348), (2441, 6428444), (3028, 5182243), (4246, 3695674), (4882, 3214222), (8327, 1884452), (8492, 1847837), (9764, 1607111), (16654, 942226), (26851, 584404), (33308, 471113), (53702, 292202), (107404, 146101)]