27222494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22277}}^1$

素因数の和:22339

約数の個数: 16

約数和(自身を含む): 44912448

約数和(自身を除く): 17689954

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 22277, 44554, 289601, 579202, 1047019, 2094038, 13611247, 27222494]

約数ペア:

[(1, 27222494), (2, 13611247), (13, 2094038), (26, 1047019), (47, 579202), (94, 289601), (611, 44554), (1222, 22277)]