1089465652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2657}}^1\times {\mathrm{9319}}^1$

素因数の和:11991

約数の個数: 24

約数和(自身を含む): 2080895040

約数和(自身を除く): 991429388

約数列:

[1, 2, 4, 11, 22, 44, 2657, 5314, 9319, 10628, 18638, 29227, 37276, 58454, 102509, 116908, 205018, 410036, 24760583, 49521166, 99042332, 272366413, 544732826, 1089465652]

約数ペア:

[(1, 1089465652), (2, 544732826), (4, 272366413), (11, 99042332), (22, 49521166), (44, 24760583), (2657, 410036), (5314, 205018), (9319, 116908), (10628, 102509), (18638, 58454), (29227, 37276)]