988477268

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{31973}}^1$

素因数の和:32167

約数の個数: 24

約数和(自身を含む): 1772638560

約数和(自身を除く): 784161292

約数列:

[1, 2, 4, 59, 118, 131, 236, 262, 524, 7729, 15458, 30916, 31973, 63946, 127892, 1886407, 3772814, 4188463, 7545628, 8376926, 16753852, 247119317, 494238634, 988477268]

約数ペア:

[(1, 988477268), (2, 494238634), (4, 247119317), (59, 16753852), (118, 8376926), (131, 7545628), (236, 4188463), (262, 3772814), (524, 1886407), (7729, 127892), (15458, 63946), (30916, 31973)]