38700884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{643}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 69675648

約数和(自身を除く): 30974764

約数列:

[1, 2, 4, 41, 82, 164, 367, 643, 734, 1286, 1468, 2572, 15047, 26363, 30094, 52726, 60188, 105452, 235981, 471962, 943924, 9675221, 19350442, 38700884]

約数ペア:

[(1, 38700884), (2, 19350442), (4, 9675221), (41, 943924), (82, 471962), (164, 235981), (367, 105452), (643, 60188), (734, 52726), (1286, 30094), (1468, 26363), (2572, 15047)]