20364666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2081}}^1$

素因数の和:2326

約数の個数: 32

約数和(自身を含む): 46770048

約数和(自身を除く): 26405382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 2081, 3262, 4162, 4893, 6243, 9786, 12486, 14567, 29134, 43701, 87402, 484873, 969746, 1454619, 2909238, 3394111, 6788222, 10182333, 20364666]

約数ペア:

[(1, 20364666), (2, 10182333), (3, 6788222), (6, 3394111), (7, 2909238), (14, 1454619), (21, 969746), (42, 484873), (233, 87402), (466, 43701), (699, 29134), (1398, 14567), (1631, 12486), (2081, 9786), (3262, 6243), (4162, 4893)]