1271302472

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1313329}}^1$

素因数の和:1313357

約数の個数: 24

約数和(自身を含む): 2620093350

約数和(自身を除く): 1348790878

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1313329, 2626658, 5253316, 10506632, 14446619, 28893238, 57786476, 115572952, 158912809, 317825618, 635651236, 1271302472]

約数ペア:

[(1, 1271302472), (2, 635651236), (4, 317825618), (8, 158912809), (11, 115572952), (22, 57786476), (44, 28893238), (88, 14446619), (121, 10506632), (242, 5253316), (484, 2626658), (968, 1313329)]