83863286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 139962816

約数和(自身を除く): 56099530

約数列:

[1, 2, 13, 26, 41, 82, 151, 302, 521, 533, 1042, 1066, 1963, 3926, 6191, 6773, 12382, 13546, 21361, 42722, 78671, 80483, 157342, 160966, 277693, 555386, 1022723, 2045446, 3225511, 6451022, 41931643, 83863286]

約数ペア:

[(1, 83863286), (2, 41931643), (13, 6451022), (26, 3225511), (41, 2045446), (82, 1022723), (151, 555386), (302, 277693), (521, 160966), (533, 157342), (1042, 80483), (1066, 78671), (1963, 42722), (3926, 21361), (6191, 13546), (6773, 12382)]