1640372632

素因数分解:

$2^3\times {\mathrm{3121}}^1\times {\mathrm{65699}}^1$

素因数の和:68826

約数の個数: 16

約数和(自身を含む): 3076731000

約数和(自身を除く): 1436358368

約数列:

[1, 2, 4, 8, 3121, 6242, 12484, 24968, 65699, 131398, 262796, 525592, 205046579, 410093158, 820186316, 1640372632]

約数ペア:

[(1, 1640372632), (2, 820186316), (4, 410093158), (8, 205046579), (3121, 525592), (6242, 262796), (12484, 131398), (24968, 65699)]