8399202445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1\times {\mathrm{1607}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 10758832128

約数和(自身を除く): 2359629683

約数列:

[1, 5, 23, 47, 115, 235, 967, 1081, 1607, 4835, 5405, 8035, 22241, 36961, 45449, 75529, 111205, 184805, 227245, 377645, 1045327, 1553969, 1737167, 5226635, 7769845, 8685835, 35741287, 73036543, 178706435, 365182715, 1679840489, 8399202445]

約数ペア:

[(1, 8399202445), (5, 1679840489), (23, 365182715), (47, 178706435), (115, 73036543), (235, 35741287), (967, 8685835), (1081, 7769845), (1607, 5226635), (4835, 1737167), (5405, 1553969), (8035, 1045327), (22241, 377645), (36961, 227245), (45449, 184805), (75529, 111205)]