628966968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3743851}}^1$

素因数の和:3743867

約数の個数: 32

約数和(自身を含む): 1797048960

約数和(自身を除く): 1168081992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3743851, 7487702, 11231553, 14975404, 22463106, 26206957, 29950808, 44926212, 52413914, 78620871, 89852424, 104827828, 157241742, 209655656, 314483484, 628966968]

約数ペア:

[(1, 628966968), (2, 314483484), (3, 209655656), (4, 157241742), (6, 104827828), (7, 89852424), (8, 78620871), (12, 52413914), (14, 44926212), (21, 29950808), (24, 26206957), (28, 22463106), (42, 14975404), (56, 11231553), (84, 7487702), (168, 3743851)]