38974384

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{3011}}^1$

素因数の和:3828

約数の個数: 20

約数和(自身を含む): 75631320

約数和(自身を除く): 36656936

約数列:

[1, 2, 4, 8, 16, 809, 1618, 3011, 3236, 6022, 6472, 12044, 12944, 24088, 48176, 2435899, 4871798, 9743596, 19487192, 38974384]

約数ペア:

[(1, 38974384), (2, 19487192), (4, 9743596), (8, 4871798), (16, 2435899), (809, 48176), (1618, 24088), (3011, 12944), (3236, 12044), (6022, 6472)]