140517070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{826571}}^1$

素因数の和:826595

約数の個数: 16

約数和(自身を含む): 267809328

約数和(自身を除く): 127292258

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 826571, 1653142, 4132855, 8265710, 14051707, 28103414, 70258535, 140517070]

約数ペア:

[(1, 140517070), (2, 70258535), (5, 28103414), (10, 14051707), (17, 8265710), (34, 4132855), (85, 1653142), (170, 826571)]