42433870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{14683}}^1$

素因数の和:14724

約数の個数: 24

約数和(自身を含む): 81143784

約数和(自身を除く): 38709914

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 14683, 29366, 73415, 146830, 249611, 499222, 1248055, 2496110, 4243387, 8486774, 21216935, 42433870]

約数ペア:

[(1, 42433870), (2, 21216935), (5, 8486774), (10, 4243387), (17, 2496110), (34, 1248055), (85, 499222), (170, 249611), (289, 146830), (578, 73415), (1445, 29366), (2890, 14683)]