1566304216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2141}}^1\times {\mathrm{4813}}^1$

素因数の和:6979

約数の個数: 32

約数和(自身を含む): 3093476400

約数和(自身を除く): 1527172184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2141, 4282, 4813, 8564, 9626, 17128, 19252, 38504, 40679, 81358, 91447, 162716, 182894, 325432, 365788, 731576, 10304633, 20609266, 41218532, 82437064, 195788027, 391576054, 783152108, 1566304216]

約数ペア:

[(1, 1566304216), (2, 783152108), (4, 391576054), (8, 195788027), (19, 82437064), (38, 41218532), (76, 20609266), (152, 10304633), (2141, 731576), (4282, 365788), (4813, 325432), (8564, 182894), (9626, 162716), (17128, 91447), (19252, 81358), (38504, 40679)]