12488216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{120079}}^1$

素因数の和:120098

約数の個数: 16

約数和(自身を含む): 25216800

約数和(自身を除く): 12728584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 120079, 240158, 480316, 960632, 1561027, 3122054, 6244108, 12488216]

約数ペア:

[(1, 12488216), (2, 6244108), (4, 3122054), (8, 1561027), (13, 960632), (26, 480316), (52, 240158), (104, 120079)]