11679590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6911}}^1$

素因数の和:6944

約数の個数: 24

約数和(自身を含む): 22768128

約数和(自身を除く): 11088538

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 6911, 13822, 34555, 69110, 89843, 179686, 449215, 898430, 1167959, 2335918, 5839795, 11679590]

約数ペア:

[(1, 11679590), (2, 5839795), (5, 2335918), (10, 1167959), (13, 898430), (26, 449215), (65, 179686), (130, 89843), (169, 69110), (338, 34555), (845, 13822), (1690, 6911)]