38862207130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{54735503}}^1$

素因数の和:54735581

約数の個数: 16

約数和(自身を含む): 70937213184

約数和(自身を除く): 32075006054

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 54735503, 109471006, 273677515, 547355030, 3886220713, 7772441426, 19431103565, 38862207130]

約数ペア:

[(1, 38862207130), (2, 19431103565), (5, 7772441426), (10, 3886220713), (71, 547355030), (142, 273677515), (355, 109471006), (710, 54735503)]