20231408

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{1217}}^1$

素因数の和:2264

約数の個数: 20

約数和(自身を含む): 39268320

約数和(自身を除く): 19036912

約数列:

[1, 2, 4, 8, 16, 1039, 1217, 2078, 2434, 4156, 4868, 8312, 9736, 16624, 19472, 1264463, 2528926, 5057852, 10115704, 20231408]

約数ペア:

[(1, 20231408), (2, 10115704), (4, 5057852), (8, 2528926), (16, 1264463), (1039, 19472), (1217, 16624), (2078, 9736), (2434, 8312), (4156, 4868)]