4831408

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4253}}^1$

素因数の和:4332

約数の個数: 20

約数和(自身を含む): 9494928

約数和(自身を除く): 4663520

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4253, 8506, 17012, 34024, 68048, 301963, 603926, 1207852, 2415704, 4831408]

約数ペア:

[(1, 4831408), (2, 2415704), (4, 1207852), (8, 603926), (16, 301963), (71, 68048), (142, 34024), (284, 17012), (568, 8506), (1136, 4253)]