4618159

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2710

約数の個数: 16

約数和(自身を含む): 5985280

約数和(自身を除く): 1367121

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 2671, 18697, 34723, 50749, 243061, 355243, 659737, 4618159]

約数ペア:

[(1, 4618159), (7, 659737), (13, 355243), (19, 243061), (91, 50749), (133, 34723), (247, 18697), (1729, 2671)]