19237572

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{4729}}^1$

素因数の和:4852

約数の個数: 36

約数和(自身を含む): 49069020

約数和(自身を除く): 29831448

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 4729, 9458, 14187, 18916, 28374, 42561, 56748, 85122, 170244, 534377, 1068754, 1603131, 2137508, 3206262, 4809393, 6412524, 9618786, 19237572]

約数ペア:

[(1, 19237572), (2, 9618786), (3, 6412524), (4, 4809393), (6, 3206262), (9, 2137508), (12, 1603131), (18, 1068754), (36, 534377), (113, 170244), (226, 85122), (339, 56748), (452, 42561), (678, 28374), (1017, 18916), (1356, 14187), (2034, 9458), (4068, 4729)]