38205713

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1163}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 49670208

約数和(自身を除く): 11464495

約数列:

[1, 7, 13, 19, 91, 133, 247, 361, 1163, 1729, 2527, 4693, 8141, 15119, 22097, 32851, 105833, 154679, 287261, 419843, 2010827, 2938901, 5457959, 38205713]

約数ペア:

[(1, 38205713), (7, 5457959), (13, 2938901), (19, 2010827), (91, 419843), (133, 287261), (247, 154679), (361, 105833), (1163, 32851), (1729, 22097), (2527, 15119), (4693, 8141)]