47242288

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{4273}}^1$

素因数の和:4972

約数の個数: 20

約数和(自身を含む): 91685848

約数和(自身を除く): 44443560

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 4273, 5528, 8546, 11056, 17092, 34184, 68368, 2952643, 5905286, 11810572, 23621144, 47242288]

約数ペア:

[(1, 47242288), (2, 23621144), (4, 11810572), (8, 5905286), (16, 2952643), (691, 68368), (1382, 34184), (2764, 17092), (4273, 11056), (5528, 8546)]