12407998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 20367360

約数和(自身を除く): 7959362

約数列:

[1, 2, 29, 31, 58, 62, 67, 103, 134, 206, 899, 1798, 1943, 2077, 2987, 3193, 3886, 4154, 5974, 6386, 6901, 13802, 60233, 92597, 120466, 185194, 200129, 213931, 400258, 427862, 6203999, 12407998]

約数ペア:

[(1, 12407998), (2, 6203999), (29, 427862), (31, 400258), (58, 213931), (62, 200129), (67, 185194), (103, 120466), (134, 92597), (206, 60233), (899, 13802), (1798, 6901), (1943, 6386), (2077, 5974), (2987, 4154), (3193, 3886)]