28675646

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2347}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 44377200

約数和(自身を除く): 15701554

約数列:

[1, 2, 41, 82, 149, 298, 2347, 4694, 6109, 12218, 96227, 192454, 349703, 699406, 14337823, 28675646]

約数ペア:

[(1, 28675646), (2, 14337823), (41, 699406), (82, 349703), (149, 192454), (298, 96227), (2347, 12218), (4694, 6109)]