11170960

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2971}}^1$

素因数の和:3031

約数の個数: 40

約数和(自身を含む): 26534016

約数和(自身を除く): 15363056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 2971, 3760, 5942, 11884, 14855, 23768, 29710, 47536, 59420, 118840, 139637, 237680, 279274, 558548, 698185, 1117096, 1396370, 2234192, 2792740, 5585480, 11170960]

約数ペア:

[(1, 11170960), (2, 5585480), (4, 2792740), (5, 2234192), (8, 1396370), (10, 1117096), (16, 698185), (20, 558548), (40, 279274), (47, 237680), (80, 139637), (94, 118840), (188, 59420), (235, 47536), (376, 29710), (470, 23768), (752, 14855), (940, 11884), (1880, 5942), (2971, 3760)]