5181314

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:757

約数の個数: 16

約数和(自身を含む): 8105400

約数和(自身を除く): 2924086

約数列:

[1, 2, 29, 58, 157, 314, 569, 1138, 4553, 9106, 16501, 33002, 89333, 178666, 2590657, 5181314]

約数ペア:

[(1, 5181314), (2, 2590657), (29, 178666), (58, 89333), (157, 33002), (314, 16501), (569, 9106), (1138, 4553)]