260457684

素因数分解:

$2^2\times 3^1\times {\mathrm{2591}}^1\times {\mathrm{8377}}^1$

素因数の和:10975

約数の個数: 24

約数和(自身を含む): 608041728

約数和(自身を除く): 347584044

約数列:

[1, 2, 3, 4, 6, 12, 2591, 5182, 7773, 8377, 10364, 15546, 16754, 25131, 31092, 33508, 50262, 100524, 21704807, 43409614, 65114421, 86819228, 130228842, 260457684]

約数ペア:

[(1, 260457684), (2, 130228842), (3, 86819228), (4, 65114421), (6, 43409614), (12, 21704807), (2591, 100524), (5182, 50262), (7773, 33508), (8377, 31092), (10364, 25131), (15546, 16754)]