18608328

素因数分解:

$2^3\times 3^2\times {\mathrm{258449}}^1$

素因数の和:258461

約数の個数: 24

約数和(自身を含む): 50397750

約数和(自身を除く): 31789422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 258449, 516898, 775347, 1033796, 1550694, 2067592, 2326041, 3101388, 4652082, 6202776, 9304164, 18608328]

約数ペア:

[(1, 18608328), (2, 9304164), (3, 6202776), (4, 4652082), (6, 3101388), (8, 2326041), (9, 2067592), (12, 1550694), (18, 1033796), (24, 775347), (36, 516898), (72, 258449)]