22203571

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{373}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 25342240

約数和(自身を除く): 3138669

約数列:

[1, 13, 19, 241, 247, 373, 3133, 4579, 4849, 7087, 59527, 89893, 92131, 1168609, 1707967, 22203571]

約数ペア:

[(1, 22203571), (13, 1707967), (19, 1168609), (241, 92131), (247, 89893), (373, 59527), (3133, 7087), (4579, 4849)]