38456012

素因数分解:

$2^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1223}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 77043456

約数和(自身を除く): 38587444

約数列:

[1, 2, 4, 7, 14, 28, 1123, 1223, 2246, 2446, 4492, 4892, 7861, 8561, 15722, 17122, 31444, 34244, 1373429, 2746858, 5493716, 9614003, 19228006, 38456012]

約数ペア:

[(1, 38456012), (2, 19228006), (4, 9614003), (7, 5493716), (14, 2746858), (28, 1373429), (1123, 34244), (1223, 31444), (2246, 17122), (2446, 15722), (4492, 8561), (4892, 7861)]