3667939216

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{40697}}^1$

素因数の和:40879

約数の個数: 40

約数和(自身を含む): 7327593504

約数和(自身を除く): 3659654288

約数列:

[1, 2, 4, 8, 16, 43, 86, 131, 172, 262, 344, 524, 688, 1048, 2096, 5633, 11266, 22532, 40697, 45064, 81394, 90128, 162788, 325576, 651152, 1749971, 3499942, 5331307, 6999884, 10662614, 13999768, 21325228, 27999536, 42650456, 85300912, 229246201, 458492402, 916984804, 1833969608, 3667939216]

約数ペア:

[(1, 3667939216), (2, 1833969608), (4, 916984804), (8, 458492402), (16, 229246201), (43, 85300912), (86, 42650456), (131, 27999536), (172, 21325228), (262, 13999768), (344, 10662614), (524, 6999884), (688, 5331307), (1048, 3499942), (2096, 1749971), (5633, 651152), (11266, 325576), (22532, 162788), (40697, 90128), (45064, 81394)]