1267862684

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{238141}}^1$

素因数の和:238178

約数の個数: 24

約数和(自身を含む): 2440479216

約数和(自身を除く): 1172616532

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 238141, 476282, 952564, 2619551, 5239102, 10478204, 28815061, 57630122, 115260244, 316965671, 633931342, 1267862684]

約数ペア:

[(1, 1267862684), (2, 633931342), (4, 316965671), (11, 115260244), (22, 57630122), (44, 28815061), (121, 10478204), (242, 5239102), (484, 2619551), (1331, 952564), (2662, 476282), (5324, 238141)]