12906546

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 26568960

約数和(自身を除く): 13662414

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 373, 438, 474, 746, 1119, 2238, 5767, 11534, 17301, 27229, 29467, 34602, 54458, 58934, 81687, 88401, 163374, 176802, 2151091, 4302182, 6453273, 12906546]

約数ペア:

[(1, 12906546), (2, 6453273), (3, 4302182), (6, 2151091), (73, 176802), (79, 163374), (146, 88401), (158, 81687), (219, 58934), (237, 54458), (373, 34602), (438, 29467), (474, 27229), (746, 17301), (1119, 11534), (2238, 5767)]