19256562

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27431}}^1$

素因数の和:27455

約数の個数: 32

約数和(自身を含む): 46085760

約数和(自身を除く): 26829198

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 27431, 54862, 82293, 164586, 246879, 356603, 493758, 713206, 740637, 1069809, 1481274, 2139618, 3209427, 6418854, 9628281, 19256562]

約数ペア:

[(1, 19256562), (2, 9628281), (3, 6418854), (6, 3209427), (9, 2139618), (13, 1481274), (18, 1069809), (26, 740637), (27, 713206), (39, 493758), (54, 356603), (78, 246879), (117, 164586), (234, 82293), (351, 54862), (702, 27431)]