542780108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{10438079}}^1$

素因数の和:10438096

約数の個数: 12

約数和(自身を含む): 1022931840

約数和(自身を除く): 480151732

約数列:

[1, 2, 4, 13, 26, 52, 10438079, 20876158, 41752316, 135695027, 271390054, 542780108]

約数ペア:

[(1, 542780108), (2, 271390054), (4, 135695027), (13, 41752316), (26, 20876158), (52, 10438079)]