23211656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 47087040

約数和(自身を除く): 23875384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 307, 614, 727, 1228, 1454, 2456, 2908, 3991, 5816, 7982, 9451, 15964, 18902, 31928, 37804, 75608, 223189, 446378, 892756, 1785512, 2901457, 5802914, 11605828, 23211656]

約数ペア:

[(1, 23211656), (2, 11605828), (4, 5802914), (8, 2901457), (13, 1785512), (26, 892756), (52, 446378), (104, 223189), (307, 75608), (614, 37804), (727, 31928), (1228, 18902), (1454, 15964), (2456, 9451), (2908, 7982), (3991, 5816)]