284754676

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{42349}}^1$

素因数の和:42435

約数の個数: 18

約数和(自身を含む): 510783350

約数和(自身を除く): 226028674

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 42349, 84698, 169396, 1736309, 3472618, 6945236, 71188669, 142377338, 284754676]

約数ペア:

[(1, 284754676), (2, 142377338), (4, 71188669), (41, 6945236), (82, 3472618), (164, 1736309), (1681, 169396), (3362, 84698), (6724, 42349)]