673739590

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{948929}}^1$

素因数の和:949007

約数の個数: 16

約数和(自身を含む): 1229813280

約数和(自身を除く): 556073690

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 948929, 1897858, 4744645, 9489290, 67373959, 134747918, 336869795, 673739590]

約数ペア:

[(1, 673739590), (2, 336869795), (5, 134747918), (10, 67373959), (71, 9489290), (142, 4744645), (355, 1897858), (710, 948929)]