19272006

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{9151}}^1$

素因数の和:9178

約数の個数: 40

約数和(自身を含む): 46510464

約数和(自身を除く): 27238458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 9151, 18302, 27453, 54906, 82359, 118963, 164718, 237926, 247077, 356889, 494154, 713778, 741231, 1070667, 1482462, 2141334, 3212001, 6424002, 9636003, 19272006]

約数ペア:

[(1, 19272006), (2, 9636003), (3, 6424002), (6, 3212001), (9, 2141334), (13, 1482462), (18, 1070667), (26, 741231), (27, 713778), (39, 494154), (54, 356889), (78, 247077), (81, 237926), (117, 164718), (162, 118963), (234, 82359), (351, 54906), (702, 27453), (1053, 18302), (2106, 9151)]