26396260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119983}}^1$

素因数の和:120003

約数の個数: 24

約数和(自身を含む): 60471936

約数和(自身を除く): 34075676

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 119983, 239966, 479932, 599915, 1199830, 1319813, 2399660, 2639626, 5279252, 6599065, 13198130, 26396260]

約数ペア:

[(1, 26396260), (2, 13198130), (4, 6599065), (5, 5279252), (10, 2639626), (11, 2399660), (20, 1319813), (22, 1199830), (44, 599915), (55, 479932), (110, 239966), (220, 119983)]