6664

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1$

素因数の和:37

約数の個数: 24

約数和(自身を含む): 15390

約数和(自身を除く): 8726

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664]

約数ペア:

[(1, 6664), (2, 3332), (4, 1666), (7, 952), (8, 833), (14, 476), (17, 392), (28, 238), (34, 196), (49, 136), (56, 119), (68, 98)]