7847568

素因数分解:

$2^4\times 3^2\times {\mathrm{54497}}^1$

素因数の和:54511

約数の個数: 30

約数和(自身を含む): 21962694

約数和(自身を除く): 14115126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 54497, 108994, 163491, 217988, 326982, 435976, 490473, 653964, 871952, 980946, 1307928, 1961892, 2615856, 3923784, 7847568]

約数ペア:

[(1, 7847568), (2, 3923784), (3, 2615856), (4, 1961892), (6, 1307928), (8, 980946), (9, 871952), (12, 653964), (16, 490473), (18, 435976), (24, 326982), (36, 217988), (48, 163491), (72, 108994), (144, 54497)]