4501238

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2036

約数の個数: 24

約数和(自身を含む): 8199792

約数和(自身を除く): 3698554

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 1997, 2254, 3994, 13979, 27958, 45931, 91862, 97853, 195706, 321517, 643034, 2250619, 4501238]

約数ペア:

[(1, 4501238), (2, 2250619), (7, 643034), (14, 321517), (23, 195706), (46, 97853), (49, 91862), (98, 45931), (161, 27958), (322, 13979), (1127, 3994), (1997, 2254)]