8158096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 40

約数和(自身を含む): 16974360

約数和(自身を除く): 8816264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 337, 356, 674, 712, 1348, 1424, 1513, 2696, 3026, 5392, 5729, 6052, 11458, 12104, 22916, 24208, 29993, 45832, 59986, 91664, 119972, 239944, 479888, 509881, 1019762, 2039524, 4079048, 8158096]

約数ペア:

[(1, 8158096), (2, 4079048), (4, 2039524), (8, 1019762), (16, 509881), (17, 479888), (34, 239944), (68, 119972), (89, 91664), (136, 59986), (178, 45832), (272, 29993), (337, 24208), (356, 22916), (674, 12104), (712, 11458), (1348, 6052), (1424, 5729), (1513, 5392), (2696, 3026)]