30723344

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{16993}}^1$

素因数の和:17114

約数の個数: 20

約数和(自身を含む): 60056796

約数和(自身を除く): 29333452

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 16993, 33986, 67972, 135944, 271888, 1920209, 3840418, 7680836, 15361672, 30723344]

約数ペア:

[(1, 30723344), (2, 15361672), (4, 7680836), (8, 3840418), (16, 1920209), (113, 271888), (226, 135944), (452, 67972), (904, 33986), (1808, 16993)]