38346532

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19289}}^1$

素因数の和:19371

約数の個数: 24

約数和(自身を含む): 77777280

約数和(自身を除く): 39430748

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 19289, 38578, 77156, 135023, 270046, 540092, 1369519, 2739038, 5478076, 9586633, 19173266, 38346532]

約数ペア:

[(1, 38346532), (2, 19173266), (4, 9586633), (7, 5478076), (14, 2739038), (28, 1369519), (71, 540092), (142, 270046), (284, 135023), (497, 77156), (994, 38578), (1988, 19289)]