13617080

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5081}}^1$

素因数の和:5159

約数の個数: 32

約数和(自身を含む): 31101840

約数和(自身を除く): 17484760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 5081, 10162, 20324, 25405, 40648, 50810, 101620, 203240, 340427, 680854, 1361708, 1702135, 2723416, 3404270, 6808540, 13617080]

約数ペア:

[(1, 13617080), (2, 6808540), (4, 3404270), (5, 2723416), (8, 1702135), (10, 1361708), (20, 680854), (40, 340427), (67, 203240), (134, 101620), (268, 50810), (335, 40648), (536, 25405), (670, 20324), (1340, 10162), (2680, 5081)]