123506994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{10627}}^1$

素因数の和:10794

約数の個数: 32

約数和(自身を含む): 267825600

約数和(自身を除く): 144318606

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 5811, 10627, 11622, 21254, 31881, 63762, 138151, 276302, 414453, 828906, 1583423, 3166846, 4750269, 9500538, 20584499, 41168998, 61753497, 123506994]

約数ペア:

[(1, 123506994), (2, 61753497), (3, 41168998), (6, 20584499), (13, 9500538), (26, 4750269), (39, 3166846), (78, 1583423), (149, 828906), (298, 414453), (447, 276302), (894, 138151), (1937, 63762), (3874, 31881), (5811, 21254), (10627, 11622)]