26657038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3919}}^1$

素因数の和:4119

約数の個数: 16

約数和(自身を含む): 42336000

約数和(自身を除く): 15678962

約数列:

[1, 2, 19, 38, 179, 358, 3401, 3919, 6802, 7838, 74461, 148922, 701501, 1403002, 13328519, 26657038]

約数ペア:

[(1, 26657038), (2, 13328519), (19, 1403002), (38, 701501), (179, 148922), (358, 74461), (3401, 7838), (3919, 6802)]