17387009622

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3463}}^1\times {\mathrm{3821}}^1$

素因数の和:7365

約数の個数: 48

約数和(自身を含む): 38208931488

約数和(自身を除く): 20821921866

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 3463, 3821, 6926, 7642, 10389, 11463, 20778, 22926, 31167, 34389, 62334, 68778, 252799, 278933, 505598, 557866, 758397, 836799, 1516794, 1673598, 2275191, 2510397, 4550382, 5020794, 13232123, 26464246, 39696369, 79392738, 119089107, 238178214, 965944979, 1931889958, 2897834937, 5795669874, 8693504811, 17387009622]

約数ペア:

[(1, 17387009622), (2, 8693504811), (3, 5795669874), (6, 2897834937), (9, 1931889958), (18, 965944979), (73, 238178214), (146, 119089107), (219, 79392738), (438, 39696369), (657, 26464246), (1314, 13232123), (3463, 5020794), (3821, 4550382), (6926, 2510397), (7642, 2275191), (10389, 1673598), (11463, 1516794), (20778, 836799), (22926, 758397), (31167, 557866), (34389, 505598), (62334, 278933), (68778, 252799)]