22051894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1097}}^1$

素因数の和:1164

約数の個数: 24

約数和(自身を含む): 36431640

約数和(自身を除く): 14379746

約数列:

[1, 2, 19, 23, 38, 46, 437, 529, 874, 1058, 1097, 2194, 10051, 20102, 20843, 25231, 41686, 50462, 479389, 580313, 958778, 1160626, 11025947, 22051894]

約数ペア:

[(1, 22051894), (2, 11025947), (19, 1160626), (23, 958778), (38, 580313), (46, 479389), (437, 50462), (529, 41686), (874, 25231), (1058, 20843), (1097, 20102), (2194, 10051)]