7231268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1103}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 13910400

約数和(自身を除く): 6679132

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1103, 1639, 2206, 3278, 4412, 6556, 12133, 24266, 48532, 164347, 328694, 657388, 1807817, 3615634, 7231268]

約数ペア:

[(1, 7231268), (2, 3615634), (4, 1807817), (11, 657388), (22, 328694), (44, 164347), (149, 48532), (298, 24266), (596, 12133), (1103, 6556), (1639, 4412), (2206, 3278)]