4401901

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 5529600

約数和(自身を除く): 1127699

約数列:

[1, 7, 19, 23, 133, 161, 437, 1439, 3059, 10073, 27341, 33097, 191387, 231679, 628843, 4401901]

約数ペア:

[(1, 4401901), (7, 628843), (19, 231679), (23, 191387), (133, 33097), (161, 27341), (437, 10073), (1439, 3059)]