22217308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1213}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 41130320

約数和(自身を除く): 18913012

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 1213, 2426, 4579, 4852, 9158, 18316, 23047, 46094, 92188, 292333, 584666, 1169332, 5554327, 11108654, 22217308]

約数ペア:

[(1, 22217308), (2, 11108654), (4, 5554327), (19, 1169332), (38, 584666), (76, 292333), (241, 92188), (482, 46094), (964, 23047), (1213, 18316), (2426, 9158), (4579, 4852)]