8006866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 14929920

約数和(自身を除く): 6923054

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 971, 1178, 1942, 4123, 6797, 8246, 13594, 18449, 30101, 36898, 60202, 129143, 210707, 258286, 421414, 571919, 1143838, 4003433, 8006866]

約数ペア:

[(1, 8006866), (2, 4003433), (7, 1143838), (14, 571919), (19, 421414), (31, 258286), (38, 210707), (62, 129143), (133, 60202), (217, 36898), (266, 30101), (434, 18449), (589, 13594), (971, 8246), (1178, 6797), (1942, 4123)]