376480016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2139091}}^1$

素因数の和:2139110

約数の個数: 20

約数和(自身を含む): 795742224

約数和(自身を除く): 419262208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2139091, 4278182, 8556364, 17112728, 23530001, 34225456, 47060002, 94120004, 188240008, 376480016]

約数ペア:

[(1, 376480016), (2, 188240008), (4, 94120004), (8, 47060002), (11, 34225456), (16, 23530001), (22, 17112728), (44, 8556364), (88, 4278182), (176, 2139091)]