22071028

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{9497}}^1$

素因数の和:9591

約数の個数: 24

約数和(自身を含む): 44678592

約数和(自身を除く): 22607564

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 9497, 18994, 37988, 66479, 132958, 265916, 788251, 1576502, 3153004, 5517757, 11035514, 22071028]

約数ペア:

[(1, 22071028), (2, 11035514), (4, 5517757), (7, 3153004), (14, 1576502), (28, 788251), (83, 265916), (166, 132958), (332, 66479), (581, 37988), (1162, 18994), (2324, 9497)]