123408058

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{7019}}^1$

素因数の和:7229

約数の個数: 16

約数和(自身を含む): 189540000

約数和(自身を除く): 66131942

約数列:

[1, 2, 59, 118, 149, 298, 7019, 8791, 14038, 17582, 414121, 828242, 1045831, 2091662, 61704029, 123408058]

約数ペア:

[(1, 123408058), (2, 61704029), (59, 2091662), (118, 1045831), (149, 828242), (298, 414121), (7019, 17582), (8791, 14038)]