23120656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3833}}^1$

素因数の和:3883

約数の個数: 40

約数和(自身を含む): 49918680

約数和(自身を除く): 26798024

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 3833, 6032, 7666, 15332, 30664, 49829, 61328, 99658, 111157, 199316, 222314, 398632, 444628, 797264, 889256, 1445041, 1778512, 2890082, 5780164, 11560328, 23120656]

約数ペア:

[(1, 23120656), (2, 11560328), (4, 5780164), (8, 2890082), (13, 1778512), (16, 1445041), (26, 889256), (29, 797264), (52, 444628), (58, 398632), (104, 222314), (116, 199316), (208, 111157), (232, 99658), (377, 61328), (464, 49829), (754, 30664), (1508, 15332), (3016, 7666), (3833, 6032)]