18246744

素因数分解:

$2^3\times 3^2\times {\mathrm{253427}}^1$

素因数の和:253439

約数の個数: 24

約数和(自身を含む): 49418460

約数和(自身を除く): 31171716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 253427, 506854, 760281, 1013708, 1520562, 2027416, 2280843, 3041124, 4561686, 6082248, 9123372, 18246744]

約数ペア:

[(1, 18246744), (2, 9123372), (3, 6082248), (4, 4561686), (6, 3041124), (8, 2280843), (9, 2027416), (12, 1520562), (18, 1013708), (24, 760281), (36, 506854), (72, 253427)]