18487356

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{32779}}^1$

素因数の和:32833

約数の個数: 24

約数和(自身を含む): 44056320

約数和(自身を除く): 25568964

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 32779, 65558, 98337, 131116, 196674, 393348, 1540613, 3081226, 4621839, 6162452, 9243678, 18487356]

約数ペア:

[(1, 18487356), (2, 9243678), (3, 6162452), (4, 4621839), (6, 3081226), (12, 1540613), (47, 393348), (94, 196674), (141, 131116), (188, 98337), (282, 65558), (564, 32779)]