26510836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2521}}^1$

素因数の和:2775

約数の個数: 24

約数和(自身を含む): 50843520

約数和(自身を除く): 24332684

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 2521, 2629, 5042, 5258, 10084, 10516, 27731, 55462, 110924, 602519, 1205038, 2410076, 6627709, 13255418, 26510836]

約数ペア:

[(1, 26510836), (2, 13255418), (4, 6627709), (11, 2410076), (22, 1205038), (44, 602519), (239, 110924), (478, 55462), (956, 27731), (2521, 10516), (2629, 10084), (5042, 5258)]