22278315934

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{555043}}^1$

素因数の和:555160

約数の個数: 32

約数和(自身を含む): 39643462656

約数和(自身を除く): 17365146722

約数列:

[1, 2, 7, 14, 47, 61, 94, 122, 329, 427, 658, 854, 2867, 5734, 20069, 40138, 555043, 1110086, 3885301, 7770602, 26087021, 33857623, 52174042, 67715246, 182609147, 237003361, 365218294, 474006722, 1591308281, 3182616562, 11139157967, 22278315934]

約数ペア:

[(1, 22278315934), (2, 11139157967), (7, 3182616562), (14, 1591308281), (47, 474006722), (61, 365218294), (94, 237003361), (122, 182609147), (329, 67715246), (427, 52174042), (658, 33857623), (854, 26087021), (2867, 7770602), (5734, 3885301), (20069, 1110086), (40138, 555043)]