129657334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 212339232

約数和(自身を除く): 82681898

約数列:

[1, 2, 17, 34, 41, 82, 281, 331, 562, 662, 697, 1394, 4777, 5627, 9554, 11254, 11521, 13571, 23042, 27142, 93011, 186022, 195857, 230707, 391714, 461414, 1581187, 3162374, 3813451, 7626902, 64828667, 129657334]

約数ペア:

[(1, 129657334), (2, 64828667), (17, 7626902), (34, 3813451), (41, 3162374), (82, 1581187), (281, 461414), (331, 391714), (562, 230707), (662, 195857), (697, 186022), (1394, 93011), (4777, 27142), (5627, 23042), (9554, 13571), (11254, 11521)]