1330388568

素因数分解:

$2^3\times 3^2\times {\mathrm{18477619}}^1$

素因数の和:18477631

約数の個数: 24

約数和(自身を含む): 3603135900

約数和(自身を除く): 2272747332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 18477619, 36955238, 55432857, 73910476, 110865714, 147820952, 166298571, 221731428, 332597142, 443462856, 665194284, 1330388568]

約数ペア:

[(1, 1330388568), (2, 665194284), (3, 443462856), (4, 332597142), (6, 221731428), (8, 166298571), (9, 147820952), (12, 110865714), (18, 73910476), (24, 55432857), (36, 36955238), (72, 18477619)]