38891478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{381289}}^1$

素因数の和:381311

約数の個数: 16

約数和(自身を含む): 82358640

約数和(自身を除く): 43467162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 381289, 762578, 1143867, 2287734, 6481913, 12963826, 19445739, 38891478]

約数ペア:

[(1, 38891478), (2, 19445739), (3, 12963826), (6, 6481913), (17, 2287734), (34, 1143867), (51, 762578), (102, 381289)]