18497616

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5279}}^1$

素因数の和:5363

約数の個数: 40

約数和(自身を含む): 48449280

約数和(自身を除く): 29951664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 5279, 10558, 15837, 21116, 31674, 42232, 63348, 84464, 126696, 253392, 385367, 770734, 1156101, 1541468, 2312202, 3082936, 4624404, 6165872, 9248808, 18497616]

約数ペア:

[(1, 18497616), (2, 9248808), (3, 6165872), (4, 4624404), (6, 3082936), (8, 2312202), (12, 1541468), (16, 1156101), (24, 770734), (48, 385367), (73, 253392), (146, 126696), (219, 84464), (292, 63348), (438, 42232), (584, 31674), (876, 21116), (1168, 15837), (1752, 10558), (3504, 5279)]