9766520

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6599}}^1$

素因数の和:6647

約数の個数: 32

約数和(自身を含む): 22572000

約数和(自身を除く): 12805480

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 6599, 13198, 26396, 32995, 52792, 65990, 131980, 244163, 263960, 488326, 976652, 1220815, 1953304, 2441630, 4883260, 9766520]

約数ペア:

[(1, 9766520), (2, 4883260), (4, 2441630), (5, 1953304), (8, 1220815), (10, 976652), (20, 488326), (37, 263960), (40, 244163), (74, 131980), (148, 65990), (185, 52792), (296, 32995), (370, 26396), (740, 13198), (1480, 6599)]