808220814

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{13469}}^1$

素因数の和:13684

約数の個数: 32

約数和(自身を含む): 1650667680

約数和(自身を除く): 842446866

約数列:

[1, 2, 3, 6, 73, 137, 146, 219, 274, 411, 438, 822, 10001, 13469, 20002, 26938, 30003, 40407, 60006, 80814, 983237, 1845253, 1966474, 2949711, 3690506, 5535759, 5899422, 11071518, 134703469, 269406938, 404110407, 808220814]

約数ペア:

[(1, 808220814), (2, 404110407), (3, 269406938), (6, 134703469), (73, 11071518), (137, 5899422), (146, 5535759), (219, 3690506), (274, 2949711), (411, 1966474), (438, 1845253), (822, 983237), (10001, 80814), (13469, 60006), (20002, 40407), (26938, 30003)]