141404432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{679829}}^1$

素因数の和:679850

約数の個数: 20

約数和(自身を含む): 295046220

約数和(自身を除く): 153641788

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 679829, 1359658, 2719316, 5438632, 8837777, 10877264, 17675554, 35351108, 70702216, 141404432]

約数ペア:

[(1, 141404432), (2, 70702216), (4, 35351108), (8, 17675554), (13, 10877264), (16, 8837777), (26, 5438632), (52, 2719316), (104, 1359658), (208, 679829)]