42688966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{2269}}^1$

素因数の和:2703

約数の個数: 16

約数和(自身を含む): 67010400

約数和(自身を除く): 24321434

約数列:

[1, 2, 23, 46, 409, 818, 2269, 4538, 9407, 18814, 52187, 104374, 928021, 1856042, 21344483, 42688966]

約数ペア:

[(1, 42688966), (2, 21344483), (23, 1856042), (46, 928021), (409, 104374), (818, 52187), (2269, 18814), (4538, 9407)]