4891876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1523}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 9473184

約数和(自身を除く): 4581308

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1523, 1606, 3046, 3212, 6092, 16753, 33506, 67012, 111179, 222358, 444716, 1222969, 2445938, 4891876]

約数ペア:

[(1, 4891876), (2, 2445938), (4, 1222969), (11, 444716), (22, 222358), (44, 111179), (73, 67012), (146, 33506), (292, 16753), (803, 6092), (1523, 3212), (1606, 3046)]