4254444

素因数分解:

$2^2\times 3^6\times {\mathrm{1459}}^1$

素因数の和:1481

約数の個数: 42

約数和(自身を含む): 11170460

約数和(自身を除く): 6916016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 1459, 2916, 2918, 4377, 5836, 8754, 13131, 17508, 26262, 39393, 52524, 78786, 118179, 157572, 236358, 354537, 472716, 709074, 1063611, 1418148, 2127222, 4254444]

約数ペア:

[(1, 4254444), (2, 2127222), (3, 1418148), (4, 1063611), (6, 709074), (9, 472716), (12, 354537), (18, 236358), (27, 157572), (36, 118179), (54, 78786), (81, 52524), (108, 39393), (162, 26262), (243, 17508), (324, 13131), (486, 8754), (729, 5836), (972, 4377), (1458, 2918), (1459, 2916)]