542020180384

素因数分解:

$2^5\times {\mathrm{821}}^1\times {\mathrm{20631097}}^1$

素因数の和:20631928

約数の個数: 24

約数和(自身を含む): 1068402041028

約数和(自身を除く): 526381860644

約数列:

[1, 2, 4, 8, 16, 32, 821, 1642, 3284, 6568, 13136, 26272, 20631097, 41262194, 82524388, 165048776, 330097552, 660195104, 16938130637, 33876261274, 67752522548, 135505045096, 271010090192, 542020180384]

約数ペア:

[(1, 542020180384), (2, 271010090192), (4, 135505045096), (8, 67752522548), (16, 33876261274), (32, 16938130637), (821, 660195104), (1642, 330097552), (3284, 165048776), (6568, 82524388), (13136, 41262194), (26272, 20631097)]