12595784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{479}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 25056000

約数和(自身を除く): 12460216

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 173, 346, 479, 692, 958, 1384, 1916, 3287, 3832, 6574, 9101, 13148, 18202, 26296, 36404, 72808, 82867, 165734, 331468, 662936, 1574473, 3148946, 6297892, 12595784]

約数ペア:

[(1, 12595784), (2, 6297892), (4, 3148946), (8, 1574473), (19, 662936), (38, 331468), (76, 165734), (152, 82867), (173, 72808), (346, 36404), (479, 26296), (692, 18202), (958, 13148), (1384, 9101), (1916, 6574), (3287, 3832)]