18892410839

素因数分解:

${\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1\times {\mathrm{2677}}^1$

素因数の和:3482

約数の個数: 16

約数和(自身を含む): 19294454400

約数和(自身を除く): 402043561

約数列:

[1, 79, 157, 569, 2677, 12403, 44951, 89333, 211483, 420289, 1523213, 7057307, 33202831, 120333827, 239144441, 18892410839]

約数ペア:

[(1, 18892410839), (79, 239144441), (157, 120333827), (569, 33202831), (2677, 7057307), (12403, 1523213), (44951, 420289), (89333, 211483)]