18302066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7507}}^1$

素因数の和:7585

約数の個数: 16

約数和(自身を含む): 29191104

約数和(自身を除く): 10889038

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 7507, 15014, 172661, 345322, 397871, 795742, 9151033, 18302066]

約数ペア:

[(1, 18302066), (2, 9151033), (23, 795742), (46, 397871), (53, 345322), (106, 172661), (1219, 15014), (2438, 7507)]