1248896002

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{64171}}^1$

素因数の和:64473

約数の個数: 16

約数和(自身を含む): 1931320512

約数和(自身を除く): 682424510

約数列:

[1, 2, 37, 74, 263, 526, 9731, 19462, 64171, 128342, 2374327, 4748654, 16876973, 33753946, 624448001, 1248896002]

約数ペア:

[(1, 1248896002), (2, 624448001), (37, 33753946), (74, 16876973), (263, 4748654), (526, 2374327), (9731, 128342), (19462, 64171)]