18488208

素因数分解:

$2^4\times 3^1\times {\mathrm{385171}}^1$

素因数の和:385182

約数の個数: 20

約数和(自身を含む): 47761328

約数和(自身を除く): 29273120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 385171, 770342, 1155513, 1540684, 2311026, 3081368, 4622052, 6162736, 9244104, 18488208]

約数ペア:

[(1, 18488208), (2, 9244104), (3, 6162736), (4, 4622052), (6, 3081368), (8, 2311026), (12, 1540684), (16, 1155513), (24, 770342), (48, 385171)]