20170622082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1139197}}^1$

素因数の和:1139442

約数の個数: 32

約数和(自身を含む): 43635840192

約数和(自身を除く): 23465218110

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 227, 454, 681, 1362, 2951, 5902, 8853, 17706, 1139197, 2278394, 3417591, 6835182, 14809561, 29619122, 44428683, 88857366, 258597719, 517195438, 775793157, 1551586314, 3361770347, 6723540694, 10085311041, 20170622082]

約数ペア:

[(1, 20170622082), (2, 10085311041), (3, 6723540694), (6, 3361770347), (13, 1551586314), (26, 775793157), (39, 517195438), (78, 258597719), (227, 88857366), (454, 44428683), (681, 29619122), (1362, 14809561), (2951, 6835182), (5902, 3417591), (8853, 2278394), (17706, 1139197)]