13232351716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1\times {\mathrm{4177}}^1$

素因数の和:4844

約数の個数: 48

約数和(自身を含む): 24758493760

約数和(自身を除く): 11526142044

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 571, 1142, 1387, 2284, 2774, 4177, 5548, 8354, 10849, 16708, 21698, 41683, 43396, 79363, 83366, 158726, 166732, 304921, 317452, 609842, 791977, 1219684, 1583954, 2385067, 3167908, 4770134, 5793499, 9540268, 11586998, 23173996, 45316273, 90632546, 174109891, 181265092, 348219782, 696439564, 3308087929, 6616175858, 13232351716]

約数ペア:

[(1, 13232351716), (2, 6616175858), (4, 3308087929), (19, 696439564), (38, 348219782), (73, 181265092), (76, 174109891), (146, 90632546), (292, 45316273), (571, 23173996), (1142, 11586998), (1387, 9540268), (2284, 5793499), (2774, 4770134), (4177, 3167908), (5548, 2385067), (8354, 1583954), (10849, 1219684), (16708, 791977), (21698, 609842), (41683, 317452), (43396, 304921), (79363, 166732), (83366, 158726)]