23424080

素因数分解:

$2^4\times 5^1\times {\mathrm{292801}}^1$

素因数の和:292814

約数の個数: 20

約数和(自身を含む): 54461172

約数和(自身を除く): 31037092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 292801, 585602, 1171204, 1464005, 2342408, 2928010, 4684816, 5856020, 11712040, 23424080]

約数ペア:

[(1, 23424080), (2, 11712040), (4, 5856020), (5, 4684816), (8, 2928010), (10, 2342408), (16, 1464005), (20, 1171204), (40, 585602), (80, 292801)]