9581567204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{8893}}^1$

素因数の和:9476

約数の個数: 48

約数和(自身を含む): 18719237376

約数和(自身を除く): 9137670172

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 521, 1034, 1042, 2068, 2084, 5731, 8893, 11462, 17786, 22924, 24487, 35572, 48974, 97823, 97948, 195646, 269357, 391292, 417971, 538714, 835942, 1077428, 1671884, 4597681, 4633253, 9195362, 9266506, 18390724, 18533012, 50965783, 101931566, 203863132, 217762891, 435525782, 871051564, 2395391801, 4790783602, 9581567204]

約数ペア:

[(1, 9581567204), (2, 4790783602), (4, 2395391801), (11, 871051564), (22, 435525782), (44, 217762891), (47, 203863132), (94, 101931566), (188, 50965783), (517, 18533012), (521, 18390724), (1034, 9266506), (1042, 9195362), (2068, 4633253), (2084, 4597681), (5731, 1671884), (8893, 1077428), (11462, 835942), (17786, 538714), (22924, 417971), (24487, 391292), (35572, 269357), (48974, 195646), (97823, 97948)]