724013684

素因数分解:

$2^2\times {\mathrm{2801}}^1\times {\mathrm{64621}}^1$

素因数の和:67426

約数の個数: 12

約数和(自身を含む): 1267495908

約数和(自身を除く): 543482224

約数列:

[1, 2, 4, 2801, 5602, 11204, 64621, 129242, 258484, 181003421, 362006842, 724013684]

約数ペア:

[(1, 724013684), (2, 362006842), (4, 181003421), (2801, 258484), (5602, 129242), (11204, 64621)]