12478248

素因数分解:

$2^3\times 3^2\times {\mathrm{173309}}^1$

素因数の和:173321

約数の個数: 24

約数和(自身を含む): 33795450

約数和(自身を除く): 21317202

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173309, 346618, 519927, 693236, 1039854, 1386472, 1559781, 2079708, 3119562, 4159416, 6239124, 12478248]

約数ペア:

[(1, 12478248), (2, 6239124), (3, 4159416), (4, 3119562), (6, 2079708), (8, 1559781), (9, 1386472), (12, 1039854), (18, 693236), (24, 519927), (36, 346618), (72, 173309)]