23344570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137321}}^1$

素因数の和:137345

約数の個数: 16

約数和(自身を含む): 44492328

約数和(自身を除く): 21147758

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 137321, 274642, 686605, 1373210, 2334457, 4668914, 11672285, 23344570]

約数ペア:

[(1, 23344570), (2, 11672285), (5, 4668914), (10, 2334457), (17, 1373210), (34, 686605), (85, 274642), (170, 137321)]