486522796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{51473}}^1$

素因数の和:51633

約数の個数: 24

約数和(自身を含む): 908001360

約数和(自身を除く): 421478564

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 51473, 102946, 205892, 875041, 1750082, 3500164, 7154747, 14309494, 28618988, 121630699, 243261398, 486522796]

約数ペア:

[(1, 486522796), (2, 243261398), (4, 121630699), (17, 28618988), (34, 14309494), (68, 7154747), (139, 3500164), (278, 1750082), (556, 875041), (2363, 205892), (4726, 102946), (9452, 51473)]