47992868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{155821}}^1$

素因数の和:155843

約数の個数: 24

約数和(自身を含む): 104712384

約数和(自身を除く): 56719516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 155821, 311642, 623284, 1090747, 1714031, 2181494, 3428062, 4362988, 6856124, 11998217, 23996434, 47992868]

約数ペア:

[(1, 47992868), (2, 23996434), (4, 11998217), (7, 6856124), (11, 4362988), (14, 3428062), (22, 2181494), (28, 1714031), (44, 1090747), (77, 623284), (154, 311642), (308, 155821)]