1382085978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2531293}}^1$

素因数の和:2531318

約数の個数: 32

約数和(自身を含む): 3402059136

約数和(自身を除く): 2019973158

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 2531293, 5062586, 7593879, 15187758, 17719051, 32906809, 35438102, 53157153, 65813618, 98720427, 106314306, 197440854, 230347663, 460695326, 691042989, 1382085978]

約数ペア:

[(1, 1382085978), (2, 691042989), (3, 460695326), (6, 230347663), (7, 197440854), (13, 106314306), (14, 98720427), (21, 65813618), (26, 53157153), (39, 35438102), (42, 32906809), (78, 17719051), (91, 15187758), (182, 7593879), (273, 5062586), (546, 2531293)]