7204010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 14342400

約数和(自身を除く): 7138390

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 829, 869, 1658, 1738, 4145, 4345, 8290, 8690, 9119, 18238, 45595, 65491, 91190, 130982, 327455, 654910, 720401, 1440802, 3602005, 7204010]

約数ペア:

[(1, 7204010), (2, 3602005), (5, 1440802), (10, 720401), (11, 654910), (22, 327455), (55, 130982), (79, 91190), (110, 65491), (158, 45595), (395, 18238), (790, 9119), (829, 8690), (869, 8290), (1658, 4345), (1738, 4145)]