19547801808

素因数分解:

$2^4\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{367219}}^1$

素因数の和:368339

約数の個数: 40

約数和(自身を含む): 50544160800

約数和(自身を除く): 30996358992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1109, 2218, 3327, 4436, 6654, 8872, 13308, 17744, 26616, 53232, 367219, 734438, 1101657, 1468876, 2203314, 2937752, 4406628, 5875504, 8813256, 17626512, 407245871, 814491742, 1221737613, 1628983484, 2443475226, 3257966968, 4886950452, 6515933936, 9773900904, 19547801808]

約数ペア:

[(1, 19547801808), (2, 9773900904), (3, 6515933936), (4, 4886950452), (6, 3257966968), (8, 2443475226), (12, 1628983484), (16, 1221737613), (24, 814491742), (48, 407245871), (1109, 17626512), (2218, 8813256), (3327, 5875504), (4436, 4406628), (6654, 2937752), (8872, 2203314), (13308, 1468876), (17744, 1101657), (26616, 734438), (53232, 367219)]