27370498

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{821}}^1$

素因数の和:1113

約数の個数: 16

約数和(自身を含む): 41823360

約数和(自身を除く): 14452862

約数列:

[1, 2, 79, 158, 211, 422, 821, 1642, 16669, 33338, 64859, 129718, 173231, 346462, 13685249, 27370498]

約数ペア:

[(1, 27370498), (2, 13685249), (79, 346462), (158, 173231), (211, 129718), (422, 64859), (821, 33338), (1642, 16669)]