17018028680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22392143}}^1$

素因数の和:22392173

約数の個数: 32

約数和(自身を含む): 40305859200

約数和(自身を除く): 23287830520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 22392143, 44784286, 89568572, 111960715, 179137144, 223921430, 425450717, 447842860, 850901434, 895685720, 1701802868, 2127253585, 3403605736, 4254507170, 8509014340, 17018028680]

約数ペア:

[(1, 17018028680), (2, 8509014340), (4, 4254507170), (5, 3403605736), (8, 2127253585), (10, 1701802868), (19, 895685720), (20, 850901434), (38, 447842860), (40, 425450717), (76, 223921430), (95, 179137144), (152, 111960715), (190, 89568572), (380, 44784286), (760, 22392143)]