29188238

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{701}}^1$

素因数の和:1003

約数の個数: 16

約数和(自身を含む): 44478720

約数和(自身を除く): 15290482

約数列:

[1, 2, 109, 191, 218, 382, 701, 1402, 20819, 41638, 76409, 133891, 152818, 267782, 14594119, 29188238]

約数ペア:

[(1, 29188238), (2, 14594119), (109, 267782), (191, 152818), (218, 133891), (382, 76409), (701, 41638), (1402, 20819)]