15671021000332

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{2297}}^1\times {\mathrm{27960599}}^1$

素因数の和:27962961

約数の個数: 24

約数和(自身を含む): 27886001119200

約数和(自身を除く): 12214980118868

約数列:

[1, 2, 4, 61, 122, 244, 2297, 4594, 9188, 140117, 280234, 560468, 27960599, 55921198, 111842396, 1705596539, 3411193078, 6822386156, 64225495903, 128450991806, 256901983612, 3917755250083, 7835510500166, 15671021000332]

約数ペア:

[(1, 15671021000332), (2, 7835510500166), (4, 3917755250083), (61, 256901983612), (122, 128450991806), (244, 64225495903), (2297, 6822386156), (4594, 3411193078), (9188, 1705596539), (140117, 111842396), (280234, 55921198), (560468, 27960599)]