1149209828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{5557}}^1$

素因数の和:5712

約数の個数: 48

約数和(自身を含む): 2241919344

約数和(自身を除く): 1092709516

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 97, 164, 194, 388, 533, 1066, 1261, 2132, 2522, 3977, 5044, 5557, 7954, 11114, 15908, 22228, 51701, 72241, 103402, 144482, 206804, 227837, 288964, 455674, 539029, 911348, 1078058, 2156116, 2961881, 5923762, 7007377, 11847524, 14014754, 22100189, 28029508, 44200378, 88400756, 287302457, 574604914, 1149209828]

約数ペア:

[(1, 1149209828), (2, 574604914), (4, 287302457), (13, 88400756), (26, 44200378), (41, 28029508), (52, 22100189), (82, 14014754), (97, 11847524), (164, 7007377), (194, 5923762), (388, 2961881), (533, 2156116), (1066, 1078058), (1261, 911348), (2132, 539029), (2522, 455674), (3977, 288964), (5044, 227837), (5557, 206804), (7954, 144482), (11114, 103402), (15908, 72241), (22228, 51701)]