19552668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{70843}}^1$

素因数の和:70873

約数の個数: 24

約数和(自身を含む): 47607168

約数和(自身を除く): 28054500

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 70843, 141686, 212529, 283372, 425058, 850116, 1629389, 3258778, 4888167, 6517556, 9776334, 19552668]

約数ペア:

[(1, 19552668), (2, 9776334), (3, 6517556), (4, 4888167), (6, 3258778), (12, 1629389), (23, 850116), (46, 425058), (69, 283372), (92, 212529), (138, 141686), (276, 70843)]