172630514

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{29429}}^1$

素因数の和:29857

約数の個数: 16

約数和(自身を含む): 296654400

約数和(自身を除く): 124023886

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 29429, 58858, 206003, 412006, 12330751, 24661502, 86315257, 172630514]

約数ペア:

[(1, 172630514), (2, 86315257), (7, 24661502), (14, 12330751), (419, 412006), (838, 206003), (2933, 58858), (5866, 29429)]