19433034

素因数分解:

$2^1\times 3^4\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1016

約数の個数: 40

約数和(自身を含む): 43908480

約数和(自身を除く): 24475446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 278, 417, 834, 863, 1251, 1726, 2502, 2589, 3753, 5178, 7506, 7767, 11259, 15534, 22518, 23301, 46602, 69903, 119957, 139806, 239914, 359871, 719742, 1079613, 2159226, 3238839, 6477678, 9716517, 19433034]

約数ペア:

[(1, 19433034), (2, 9716517), (3, 6477678), (6, 3238839), (9, 2159226), (18, 1079613), (27, 719742), (54, 359871), (81, 239914), (139, 139806), (162, 119957), (278, 69903), (417, 46602), (834, 23301), (863, 22518), (1251, 15534), (1726, 11259), (2502, 7767), (2589, 7506), (3753, 5178)]