1292501718

素因数分解:

$2^1\times 3^3\times {\mathrm{2843}}^1\times {\mathrm{8419}}^1$

素因数の和:11273

約数の個数: 32

約数和(自身を含む): 2873577600

約数和(自身を除く): 1581075882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2843, 5686, 8419, 8529, 16838, 17058, 25257, 25587, 50514, 51174, 75771, 76761, 151542, 153522, 227313, 454626, 23935217, 47870434, 71805651, 143611302, 215416953, 430833906, 646250859, 1292501718]

約数ペア:

[(1, 1292501718), (2, 646250859), (3, 430833906), (6, 215416953), (9, 143611302), (18, 71805651), (27, 47870434), (54, 23935217), (2843, 454626), (5686, 227313), (8419, 153522), (8529, 151542), (16838, 76761), (17058, 75771), (25257, 51174), (25587, 50514)]