126506890276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1951}}^1\times {\mathrm{1246963}}^1$

素因数の和:1248931

約数の個数: 24

約数和(自身を含む): 238539225344

約数和(自身を除く): 112032335068

約数列:

[1, 2, 4, 13, 26, 52, 1951, 3902, 7804, 25363, 50726, 101452, 1246963, 2493926, 4987852, 16210519, 32421038, 64842076, 2432824813, 4865649626, 9731299252, 31626722569, 63253445138, 126506890276]

約数ペア:

[(1, 126506890276), (2, 63253445138), (4, 31626722569), (13, 9731299252), (26, 4865649626), (52, 2432824813), (1951, 64842076), (3902, 32421038), (7804, 16210519), (25363, 4987852), (50726, 2493926), (101452, 1246963)]