38778876

素因数分解:

$2^2\times 3^2\times {\mathrm{1077191}}^1$

素因数の和:1077201

約数の個数: 18

約数和(自身を含む): 98024472

約数和(自身を除く): 59245596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1077191, 2154382, 3231573, 4308764, 6463146, 9694719, 12926292, 19389438, 38778876]

約数ペア:

[(1, 38778876), (2, 19389438), (3, 12926292), (4, 9694719), (6, 6463146), (9, 4308764), (12, 3231573), (18, 2154382), (36, 1077191)]