20002166

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12517}}^1$

素因数の和:12583

約数の個数: 16

約数和(自身を含む): 32446656

約数和(自身を除く): 12444490

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 12517, 25034, 212789, 425578, 588299, 1176598, 10001083, 20002166]

約数ペア:

[(1, 20002166), (2, 10001083), (17, 1176598), (34, 588299), (47, 425578), (94, 212789), (799, 25034), (1598, 12517)]