5280390868

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{120877}}^1$

素因数の和:121111

約数の個数: 24

約数和(自身を含む): 9436220192

約数和(自身を除く): 4155829324

約数列:

[1, 2, 4, 67, 134, 163, 268, 326, 652, 10921, 21842, 43684, 120877, 241754, 483508, 8098759, 16197518, 19702951, 32395036, 39405902, 78811804, 1320097717, 2640195434, 5280390868]

約数ペア:

[(1, 5280390868), (2, 2640195434), (4, 1320097717), (67, 78811804), (134, 39405902), (163, 32395036), (268, 19702951), (326, 16197518), (652, 8098759), (10921, 483508), (21842, 241754), (43684, 120877)]