7641912

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2137}}^1$

素因数の和:2295

約数の個数: 32

約数和(自身を含む): 19242000

約数和(自身を除く): 11600088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 2137, 3576, 4274, 6411, 8548, 12822, 17096, 25644, 51288, 318413, 636826, 955239, 1273652, 1910478, 2547304, 3820956, 7641912]

約数ペア:

[(1, 7641912), (2, 3820956), (3, 2547304), (4, 1910478), (6, 1273652), (8, 955239), (12, 636826), (24, 318413), (149, 51288), (298, 25644), (447, 17096), (596, 12822), (894, 8548), (1192, 6411), (1788, 4274), (2137, 3576)]