92871740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{357199}}^1$

素因数の和:357221

約数の個数: 24

約数和(自身を含む): 210033600

約数和(自身を除く): 117161860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 357199, 714398, 1428796, 1785995, 3571990, 4643587, 7143980, 9287174, 18574348, 23217935, 46435870, 92871740]

約数ペア:

[(1, 92871740), (2, 46435870), (4, 23217935), (5, 18574348), (10, 9287174), (13, 7143980), (20, 4643587), (26, 3571990), (52, 1785995), (65, 1428796), (130, 714398), (260, 357199)]