38964212

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10463}}^1$

素因数の和:10500

約数の個数: 36

約数和(自身を含む): 83502720

約数和(自身を除く): 44538508

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 10463, 20926, 41852, 73241, 146482, 198797, 292964, 397594, 512687, 795188, 1025374, 1391579, 2050748, 2783158, 5566316, 9741053, 19482106, 38964212]

約数ペア:

[(1, 38964212), (2, 19482106), (4, 9741053), (7, 5566316), (14, 2783158), (19, 2050748), (28, 1391579), (38, 1025374), (49, 795188), (76, 512687), (98, 397594), (133, 292964), (196, 198797), (266, 146482), (532, 73241), (931, 41852), (1862, 20926), (3724, 10463)]