20147377534

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1997}}^1\times {\mathrm{46279}}^1$

素因数の和:48387

約数の個数: 16

約数和(自身を含む): 30514255200

約数和(自身を除く): 10366877666

約数列:

[1, 2, 109, 218, 1997, 3994, 46279, 92558, 217673, 435346, 5044411, 10088822, 92419163, 184838326, 10073688767, 20147377534]

約数ペア:

[(1, 20147377534), (2, 10073688767), (109, 184838326), (218, 92419163), (1997, 10088822), (3994, 5044411), (46279, 435346), (92558, 217673)]