22046213

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7207}}^1$

素因数の和:7256

約数の個数: 16

約数和(自身を含む): 27678720

約数和(自身を除く): 5632507

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 7207, 50449, 136933, 165761, 958531, 1160327, 3149459, 22046213]

約数ペア:

[(1, 22046213), (7, 3149459), (19, 1160327), (23, 958531), (133, 165761), (161, 136933), (437, 50449), (3059, 7207)]