18442004996

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{3511}}^1\times {\mathrm{4993}}^1$

素因数の和:8771

約数の個数: 24

約数和(自身を含む): 32411938944

約数和(自身を除く): 13969933948

約数列:

[1, 2, 4, 263, 526, 1052, 3511, 4993, 7022, 9986, 14044, 19972, 923393, 1313159, 1846786, 2626318, 3693572, 5252636, 17530423, 35060846, 70121692, 4610501249, 9221002498, 18442004996]

約数ペア:

[(1, 18442004996), (2, 9221002498), (4, 4610501249), (263, 70121692), (526, 35060846), (1052, 17530423), (3511, 5252636), (4993, 3693572), (7022, 2626318), (9986, 1846786), (14044, 1313159), (19972, 923393)]