9743542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 16156800

約数和(自身を除く): 6413258

約数列:

[1, 2, 19, 38, 43, 67, 86, 89, 134, 178, 817, 1273, 1634, 1691, 2546, 2881, 3382, 3827, 5762, 5963, 7654, 11926, 54739, 72713, 109478, 113297, 145426, 226594, 256409, 512818, 4871771, 9743542]

約数ペア:

[(1, 9743542), (2, 4871771), (19, 512818), (38, 256409), (43, 226594), (67, 145426), (86, 113297), (89, 109478), (134, 72713), (178, 54739), (817, 11926), (1273, 7654), (1634, 5963), (1691, 5762), (2546, 3827), (2881, 3382)]