12755570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 24744960

約数和(自身を除く): 11989390

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 1789, 3565, 3578, 7130, 8945, 17890, 41147, 55459, 82294, 110918, 205735, 277295, 411470, 554590, 1275557, 2551114, 6377785, 12755570]

約数ペア:

[(1, 12755570), (2, 6377785), (5, 2551114), (10, 1275557), (23, 554590), (31, 411470), (46, 277295), (62, 205735), (115, 110918), (155, 82294), (230, 55459), (310, 41147), (713, 17890), (1426, 8945), (1789, 7130), (3565, 3578)]