23577008

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16193}}^1$

素因数の和:16221

約数の個数: 40

約数和(自身を含む): 56225568

約数和(自身を除く): 32648560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 16193, 32386, 64772, 113351, 129544, 210509, 226702, 259088, 421018, 453404, 842036, 906808, 1473563, 1684072, 1813616, 2947126, 3368144, 5894252, 11788504, 23577008]

約数ペア:

[(1, 23577008), (2, 11788504), (4, 5894252), (7, 3368144), (8, 2947126), (13, 1813616), (14, 1684072), (16, 1473563), (26, 906808), (28, 842036), (52, 453404), (56, 421018), (91, 259088), (104, 226702), (112, 210509), (182, 129544), (208, 113351), (364, 64772), (728, 32386), (1456, 16193)]