20172597942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480299951}}^1$

素因数の和:480299963

約数の個数: 16

約数和(自身を含む): 46108795392

約数和(自身を除く): 25936197450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480299951, 960599902, 1440899853, 2881799706, 3362099657, 6724199314, 10086298971, 20172597942]

約数ペア:

[(1, 20172597942), (2, 10086298971), (3, 6724199314), (6, 3362099657), (7, 2881799706), (14, 1440899853), (21, 960599902), (42, 480299951)]