7131842510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1167241}}^1$

素因数の和:1167308

約数の個数: 32

約数和(自身を含む): 14118959232

約数和(自身を除く): 6987116722

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 1167241, 2334482, 5836205, 11672410, 15174133, 30348266, 54860327, 75870665, 109720654, 151741330, 274301635, 548603270, 713184251, 1426368502, 3565921255, 7131842510]

約数ペア:

[(1, 7131842510), (2, 3565921255), (5, 1426368502), (10, 713184251), (13, 548603270), (26, 274301635), (47, 151741330), (65, 109720654), (94, 75870665), (130, 54860327), (235, 30348266), (470, 15174133), (611, 11672410), (1222, 5836205), (3055, 2334482), (6110, 1167241)]