114547420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{440567}}^1$

素因数の和:440589

約数の個数: 24

約数和(自身を含む): 259053984

約数和(自身を除く): 144506564

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 440567, 881134, 1762268, 2202835, 4405670, 5727371, 8811340, 11454742, 22909484, 28636855, 57273710, 114547420]

約数ペア:

[(1, 114547420), (2, 57273710), (4, 28636855), (5, 22909484), (10, 11454742), (13, 8811340), (20, 5727371), (26, 4405670), (52, 2202835), (65, 1762268), (130, 881134), (260, 440567)]