39126808

素因数分解:

$2^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1423}}^1$

素因数の和:1927

約数の個数: 32

約数和(自身を含む): 84072960

約数和(自身を除く): 44946152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 491, 982, 1423, 1964, 2846, 3437, 3928, 5692, 6874, 9961, 11384, 13748, 19922, 27496, 39844, 79688, 698693, 1397386, 2794772, 4890851, 5589544, 9781702, 19563404, 39126808]

約数ペア:

[(1, 39126808), (2, 19563404), (4, 9781702), (7, 5589544), (8, 4890851), (14, 2794772), (28, 1397386), (56, 698693), (491, 79688), (982, 39844), (1423, 27496), (1964, 19922), (2846, 13748), (3437, 11384), (3928, 9961), (5692, 6874)]