31150964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7583}}^1$

素因数の和:7679

約数の個数: 24

約数和(自身を含む): 59458560

約数和(自身を除く): 28307596

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 7583, 15166, 30332, 98579, 197158, 394316, 599057, 1198114, 2396228, 7787741, 15575482, 31150964]

約数ペア:

[(1, 31150964), (2, 15575482), (4, 7787741), (13, 2396228), (26, 1198114), (52, 599057), (79, 394316), (158, 197158), (316, 98579), (1027, 30332), (2054, 15166), (4108, 7583)]