23870396

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:506

約数の個数: 36

約数和(自身を含む): 46363800

約数和(自身を除く): 22493404

約数列:

[1, 2, 4, 11, 22, 44, 121, 149, 242, 298, 331, 484, 596, 662, 1324, 1639, 3278, 3641, 6556, 7282, 14564, 18029, 36058, 40051, 49319, 72116, 80102, 98638, 160204, 197276, 542509, 1085018, 2170036, 5967599, 11935198, 23870396]

約数ペア:

[(1, 23870396), (2, 11935198), (4, 5967599), (11, 2170036), (22, 1085018), (44, 542509), (121, 197276), (149, 160204), (242, 98638), (298, 80102), (331, 72116), (484, 49319), (596, 40051), (662, 36058), (1324, 18029), (1639, 14564), (3278, 7282), (3641, 6556)]