8600920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11317}}^1$

素因数の和:11347

約数の個数: 32

約数和(自身を含む): 20372400

約数和(自身を除く): 11771480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 11317, 22634, 45268, 56585, 90536, 113170, 215023, 226340, 430046, 452680, 860092, 1075115, 1720184, 2150230, 4300460, 8600920]

約数ペア:

[(1, 8600920), (2, 4300460), (4, 2150230), (5, 1720184), (8, 1075115), (10, 860092), (19, 452680), (20, 430046), (38, 226340), (40, 215023), (76, 113170), (95, 90536), (152, 56585), (190, 45268), (380, 22634), (760, 11317)]