10921846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22109}}^1$

素因数の和:22143

約数の個数: 16

約数和(自身を含む): 18572400

約数和(自身を除く): 7650554

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 22109, 44218, 287417, 420071, 574834, 840142, 5460923, 10921846]

約数ペア:

[(1, 10921846), (2, 5460923), (13, 840142), (19, 574834), (26, 420071), (38, 287417), (247, 44218), (494, 22109)]