38405966

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{7321}}^1$

素因数の和:7427

約数の個数: 16

約数和(自身を含む): 59923248

約数和(自身を除く): 21517282

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 7321, 14642, 314803, 446581, 629606, 893162, 19202983, 38405966]

約数ペア:

[(1, 38405966), (2, 19202983), (43, 893162), (61, 629606), (86, 446581), (122, 314803), (2623, 14642), (5246, 7321)]