24704810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6553}}^1$

素因数の和:6602

約数の個数: 32

約数和(自身を含む): 49548240

約数和(自身を除く): 24843430

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 6553, 13106, 32765, 65530, 85189, 170378, 190037, 380074, 425945, 851890, 950185, 1900370, 2470481, 4940962, 12352405, 24704810]

約数ペア:

[(1, 24704810), (2, 12352405), (5, 4940962), (10, 2470481), (13, 1900370), (26, 950185), (29, 851890), (58, 425945), (65, 380074), (130, 190037), (145, 170378), (290, 85189), (377, 65530), (754, 32765), (1885, 13106), (3770, 6553)]