38471038

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{2621}}^1$

素因数の和:2843

約数の個数: 16

約数和(自身を含む): 59466960

約数和(自身を除く): 20995922

約数列:

[1, 2, 41, 82, 179, 358, 2621, 5242, 7339, 14678, 107461, 214922, 469159, 938318, 19235519, 38471038]

約数ペア:

[(1, 38471038), (2, 19235519), (41, 938318), (82, 469159), (179, 214922), (358, 107461), (2621, 14678), (5242, 7339)]