708889139

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{29759}}^1$

素因数の和:29890

約数の個数: 16

約数和(自身を含む): 839946240

約数和(自身を除く): 131057101

約数列:

[1, 7, 41, 83, 287, 581, 3403, 23821, 29759, 208313, 1220119, 2469997, 8540833, 17289979, 101269877, 708889139]

約数ペア:

[(1, 708889139), (7, 101269877), (41, 17289979), (83, 8540833), (287, 2469997), (581, 1220119), (3403, 208313), (23821, 29759)]