26829910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157823}}^1$

素因数の和:157847

約数の個数: 16

約数和(自身を含む): 51134976

約数和(自身を除く): 24305066

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 157823, 315646, 789115, 1578230, 2682991, 5365982, 13414955, 26829910]

約数ペア:

[(1, 26829910), (2, 13414955), (5, 5365982), (10, 2682991), (17, 1578230), (34, 789115), (85, 315646), (170, 157823)]