1325713096

素因数分解:

$2^3\times {\mathrm{4091}}^1\times {\mathrm{40507}}^1$

素因数の和:44604

約数の個数: 16

約数和(自身を含む): 2486381040

約数和(自身を除く): 1160667944

約数列:

[1, 2, 4, 8, 4091, 8182, 16364, 32728, 40507, 81014, 162028, 324056, 165714137, 331428274, 662856548, 1325713096]

約数ペア:

[(1, 1325713096), (2, 662856548), (4, 331428274), (8, 165714137), (4091, 324056), (8182, 162028), (16364, 81014), (32728, 40507)]