11805808

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4583}}^1$

素因数の和:4621

約数の個数: 40

約数和(自身を含む): 27283968

約数和(自身を除く): 15478160

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 4583, 9166, 18332, 32081, 36664, 64162, 73328, 105409, 128324, 210818, 256648, 421636, 513296, 737863, 843272, 1475726, 1686544, 2951452, 5902904, 11805808]

約数ペア:

[(1, 11805808), (2, 5902904), (4, 2951452), (7, 1686544), (8, 1475726), (14, 843272), (16, 737863), (23, 513296), (28, 421636), (46, 256648), (56, 210818), (92, 128324), (112, 105409), (161, 73328), (184, 64162), (322, 36664), (368, 32081), (644, 18332), (1288, 9166), (2576, 4583)]