18233735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9049}}^1$

素因数の和:9098

約数の個数: 16

約数和(自身を含む): 24326400

約数和(自身を除く): 6092665

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 9049, 45245, 117637, 280519, 588185, 1402595, 3646747, 18233735]

約数ペア:

[(1, 18233735), (5, 3646747), (13, 1402595), (31, 588185), (65, 280519), (155, 117637), (403, 45245), (2015, 9049)]