39226790

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{55249}}^1$

素因数の和:55327

約数の個数: 16

約数和(自身を含む): 71604000

約数和(自身を除く): 32377210

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 55249, 110498, 276245, 552490, 3922679, 7845358, 19613395, 39226790]

約数ペア:

[(1, 39226790), (2, 19613395), (5, 7845358), (10, 3922679), (71, 552490), (142, 276245), (355, 110498), (710, 55249)]