1882192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9049}}^1$

素因数の和:9070

約数の個数: 20

約数和(自身を含む): 3927700

約数和(自身を除く): 2045508

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9049, 18098, 36196, 72392, 117637, 144784, 235274, 470548, 941096, 1882192]

約数ペア:

[(1, 1882192), (2, 941096), (4, 470548), (8, 235274), (13, 144784), (16, 117637), (26, 72392), (52, 36196), (104, 18098), (208, 9049)]