6660808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{983}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 15704640

約数和(自身を除く): 9043832

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 983, 1694, 1966, 3388, 3932, 6776, 6881, 7864, 10813, 13762, 21626, 27524, 43252, 55048, 75691, 86504, 118943, 151382, 237886, 302764, 475772, 605528, 832601, 951544, 1665202, 3330404, 6660808]

約数ペア:

[(1, 6660808), (2, 3330404), (4, 1665202), (7, 951544), (8, 832601), (11, 605528), (14, 475772), (22, 302764), (28, 237886), (44, 151382), (56, 118943), (77, 86504), (88, 75691), (121, 55048), (154, 43252), (242, 27524), (308, 21626), (484, 13762), (616, 10813), (847, 7864), (968, 6881), (983, 6776), (1694, 3932), (1966, 3388)]