38721616

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{5227}}^1$

素因数の和:5698

約数の個数: 20

約数和(自身を含む): 75199552

約数和(自身を除く): 36477936

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 5227, 7408, 10454, 20908, 41816, 83632, 2420101, 4840202, 9680404, 19360808, 38721616]

約数ペア:

[(1, 38721616), (2, 19360808), (4, 9680404), (8, 4840202), (16, 2420101), (463, 83632), (926, 41816), (1852, 20908), (3704, 10454), (5227, 7408)]