5200381438

素因数分解:

$2^1\times 7^1\times {\mathrm{9901}}^1\times {\mathrm{37517}}^1$

素因数の和:47427

約数の個数: 16

約数和(自身を含む): 8916077664

約数和(自身を除く): 3715696226

約数列:

[1, 2, 7, 14, 9901, 19802, 37517, 69307, 75034, 138614, 262619, 525238, 371455817, 742911634, 2600190719, 5200381438]

約数ペア:

[(1, 5200381438), (2, 2600190719), (7, 742911634), (14, 371455817), (9901, 525238), (19802, 262619), (37517, 138614), (69307, 75034)]