27197912

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15667}}^1$

素因数の和:15711

約数の個数: 32

約数和(自身を含む): 60165120

約数和(自身を除く): 32967208

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 15667, 31334, 62668, 109669, 125336, 219338, 438676, 485677, 877352, 971354, 1942708, 3399739, 3885416, 6799478, 13598956, 27197912]

約数ペア:

[(1, 27197912), (2, 13598956), (4, 6799478), (7, 3885416), (8, 3399739), (14, 1942708), (28, 971354), (31, 877352), (56, 485677), (62, 438676), (124, 219338), (217, 125336), (248, 109669), (434, 62668), (868, 31334), (1736, 15667)]