1330505732

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{395513}}^1$

素因数の和:395575

約数の個数: 18

約数和(自身を含む): 2411448858

約数和(自身を除く): 1080943126

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 395513, 791026, 1582052, 11469877, 22939754, 45879508, 332626433, 665252866, 1330505732]

約数ペア:

[(1, 1330505732), (2, 665252866), (4, 332626433), (29, 45879508), (58, 22939754), (116, 11469877), (841, 1582052), (1682, 791026), (3364, 395513)]