23260432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{111829}}^1$

素因数の和:111850

約数の個数: 20

約数和(自身を含む): 48534220

約数和(自身を除く): 25273788

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 111829, 223658, 447316, 894632, 1453777, 1789264, 2907554, 5815108, 11630216, 23260432]

約数ペア:

[(1, 23260432), (2, 11630216), (4, 5815108), (8, 2907554), (13, 1789264), (16, 1453777), (26, 894632), (52, 447316), (104, 223658), (208, 111829)]