20948496

素因数分解:

$2^4\times 3^1\times {\mathrm{436427}}^1$

素因数の和:436438

約数の個数: 20

約数和(自身を含む): 54117072

約数和(自身を除く): 33168576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 436427, 872854, 1309281, 1745708, 2618562, 3491416, 5237124, 6982832, 10474248, 20948496]

約数ペア:

[(1, 20948496), (2, 10474248), (3, 6982832), (4, 5237124), (6, 3491416), (8, 2618562), (12, 1745708), (16, 1309281), (24, 872854), (48, 436427)]