19822338

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{11353}}^1$

素因数の和:11458

約数の個数: 24

約数和(自身を含む): 43394988

約数和(自身を除く): 23572650

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 11353, 22706, 34059, 68118, 102177, 204354, 1101241, 2202482, 3303723, 6607446, 9911169, 19822338]

約数ペア:

[(1, 19822338), (2, 9911169), (3, 6607446), (6, 3303723), (9, 2202482), (18, 1101241), (97, 204354), (194, 102177), (291, 68118), (582, 34059), (873, 22706), (1746, 11353)]