1497331390

素因数分解:

$2^1\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{63527}}^1$

素因数の和:65891

約数の個数: 16

約数和(自身を含む): 2696382432

約数和(自身を除く): 1199051042

約数列:

[1, 2, 5, 10, 2357, 4714, 11785, 23570, 63527, 127054, 317635, 635270, 149733139, 299466278, 748665695, 1497331390]

約数ペア:

[(1, 1497331390), (2, 748665695), (5, 299466278), (10, 149733139), (2357, 635270), (4714, 317635), (11785, 127054), (23570, 63527)]