15671259926

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1\times {\mathrm{37217}}^1$

素因数の和:38828

約数の個数: 32

約数和(自身を含む): 28297589760

約数和(自身を除く): 12626329834

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1583, 3166, 11081, 22162, 30077, 37217, 60154, 74434, 210539, 260519, 421078, 521038, 707123, 1414246, 4949861, 9899722, 58914511, 117829022, 412401577, 824803154, 1119375709, 2238751418, 7835629963, 15671259926]

約数ペア:

[(1, 15671259926), (2, 7835629963), (7, 2238751418), (14, 1119375709), (19, 824803154), (38, 412401577), (133, 117829022), (266, 58914511), (1583, 9899722), (3166, 4949861), (11081, 1414246), (22162, 707123), (30077, 521038), (37217, 421078), (60154, 260519), (74434, 210539)]