19211496

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47087}}^1$

素因数の和:47113

約数の個数: 32

約数和(自身を含む): 50855040

約数和(自身を除く): 31643544

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 47087, 94174, 141261, 188348, 282522, 376696, 565044, 800479, 1130088, 1600958, 2401437, 3201916, 4802874, 6403832, 9605748, 19211496]

約数ペア:

[(1, 19211496), (2, 9605748), (3, 6403832), (4, 4802874), (6, 3201916), (8, 2401437), (12, 1600958), (17, 1130088), (24, 800479), (34, 565044), (51, 376696), (68, 282522), (102, 188348), (136, 141261), (204, 94174), (408, 47087)]