12750064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41941}}^1$

素因数の和:41968

約数の個数: 20

約数和(自身を含む): 26004040

約数和(自身を除く): 13253976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 41941, 83882, 167764, 335528, 671056, 796879, 1593758, 3187516, 6375032, 12750064]

約数ペア:

[(1, 12750064), (2, 6375032), (4, 3187516), (8, 1593758), (16, 796879), (19, 671056), (38, 335528), (76, 167764), (152, 83882), (304, 41941)]