426184424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{29287}}^1$

素因数の和:29417

約数の個数: 32

約数和(自身を含む): 854038080

約数和(自身を除く): 427853656

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 7276, 14552, 29287, 58574, 117148, 234296, 497879, 995758, 1991516, 3133709, 3983032, 6267418, 12534836, 25069672, 53273053, 106546106, 213092212, 426184424]

約数ペア:

[(1, 426184424), (2, 213092212), (4, 106546106), (8, 53273053), (17, 25069672), (34, 12534836), (68, 6267418), (107, 3983032), (136, 3133709), (214, 1991516), (428, 995758), (856, 497879), (1819, 234296), (3638, 117148), (7276, 58574), (14552, 29287)]