28582066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{12547}}^1$

素因数の和:12633

約数の個数: 16

約数和(自身を含む): 46076256

約数和(自身を除く): 17494190

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 12547, 25094, 213299, 426598, 840649, 1681298, 14291033, 28582066]

約数ペア:

[(1, 28582066), (2, 14291033), (17, 1681298), (34, 840649), (67, 426598), (134, 213299), (1139, 25094), (2278, 12547)]