28282018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{2311}}^1$

素因数の和:2553

約数の個数: 16

約数和(自身を含む): 44112960

約数和(自身を除く): 15830942

約数列:

[1, 2, 29, 58, 211, 422, 2311, 4622, 6119, 12238, 67019, 134038, 487621, 975242, 14141009, 28282018]

約数ペア:

[(1, 28282018), (2, 14141009), (29, 975242), (58, 487621), (211, 134038), (422, 67019), (2311, 12238), (4622, 6119)]