27741712

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{46861}}^1$

素因数の和:46906

約数の個数: 20

約数和(自身を含む): 55203436

約数和(自身を除く): 27461724

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 46861, 93722, 187444, 374888, 749776, 1733857, 3467714, 6935428, 13870856, 27741712]

約数ペア:

[(1, 27741712), (2, 13870856), (4, 6935428), (8, 3467714), (16, 1733857), (37, 749776), (74, 374888), (148, 187444), (296, 93722), (592, 46861)]