38131426

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{4073}}^1$

素因数の和:4257

約数の個数: 16

約数和(自身を含む): 59447808

約数和(自身を除く): 21316382

約数列:

[1, 2, 31, 62, 151, 302, 4073, 4681, 8146, 9362, 126263, 252526, 615023, 1230046, 19065713, 38131426]

約数ペア:

[(1, 38131426), (2, 19065713), (31, 1230046), (62, 615023), (151, 252526), (302, 126263), (4073, 9362), (4681, 8146)]