8476090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6373}}^1$

素因数の和:6406

約数の個数: 32

約数和(自身を含む): 18357120

約数和(自身を除く): 9881030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 6373, 12746, 31865, 44611, 63730, 89222, 121087, 223055, 242174, 446110, 605435, 847609, 1210870, 1695218, 4238045, 8476090]

約数ペア:

[(1, 8476090), (2, 4238045), (5, 1695218), (7, 1210870), (10, 847609), (14, 605435), (19, 446110), (35, 242174), (38, 223055), (70, 121087), (95, 89222), (133, 63730), (190, 44611), (266, 31865), (665, 12746), (1330, 6373)]