539272012

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{25471}}^1$

素因数の和:25621

約数の個数: 24

約数和(自身を含む): 969973760

約数和(自身を除く): 430701748

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 5293, 10586, 21172, 25471, 50942, 101884, 1706557, 2012209, 3413114, 4024418, 6826228, 8048836, 134818003, 269636006, 539272012]

約数ペア:

[(1, 539272012), (2, 269636006), (4, 134818003), (67, 8048836), (79, 6826228), (134, 4024418), (158, 3413114), (268, 2012209), (316, 1706557), (5293, 101884), (10586, 50942), (21172, 25471)]