20144392

素因数分解:

$2^3\times {\mathrm{1453}}^1\times {\mathrm{1733}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 37818540

約数和(自身を除く): 17674148

約数列:

[1, 2, 4, 8, 1453, 1733, 2906, 3466, 5812, 6932, 11624, 13864, 2518049, 5036098, 10072196, 20144392]

約数ペア:

[(1, 20144392), (2, 10072196), (4, 5036098), (8, 2518049), (1453, 13864), (1733, 11624), (2906, 6932), (3466, 5812)]