1969134872

素因数分解:

$2^3\times {\mathrm{67789}}^1\times {\mathrm{3631}}^1$

素因数の和:71426

約数の個数: 16

約数和(自身を含む): 3693199200

約数和(自身を除く): 1724064328

約数列:

[1, 2, 4, 8, 3631, 7262, 14524, 29048, 67789, 135578, 271156, 542312, 246141859, 492283718, 984567436, 1969134872]

約数ペア:

[(1, 1969134872), (2, 984567436), (4, 492283718), (8, 246141859), (3631, 542312), (7262, 271156), (14524, 135578), (29048, 67789)]