12844598260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3800177}}^1$

素因数の和:3800212

約数の個数: 36

約数和(自身を含む): 29208168108

約数和(自身を除く): 16363569848

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 3800177, 7600354, 15200708, 19000885, 38001770, 49402301, 76003540, 98804602, 197609204, 247011505, 494023010, 642229913, 988046020, 1284459826, 2568919652, 3211149565, 6422299130, 12844598260]

約数ペア:

[(1, 12844598260), (2, 6422299130), (4, 3211149565), (5, 2568919652), (10, 1284459826), (13, 988046020), (20, 642229913), (26, 494023010), (52, 247011505), (65, 197609204), (130, 98804602), (169, 76003540), (260, 49402301), (338, 38001770), (676, 19000885), (845, 15200708), (1690, 7600354), (3380, 3800177)]