1036985278

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{140551}}^1$

素因数の和:140608

約数の個数: 32

約数和(自身を含む): 1942990848

約数和(自身を除く): 906005570

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 140551, 281102, 983857, 1967714, 2389367, 4357081, 4778734, 8714162, 16725569, 30499567, 33451138, 60999134, 74070377, 148140754, 518492639, 1036985278]

約数ペア:

[(1, 1036985278), (2, 518492639), (7, 148140754), (14, 74070377), (17, 60999134), (31, 33451138), (34, 30499567), (62, 16725569), (119, 8714162), (217, 4778734), (238, 4357081), (434, 2389367), (527, 1967714), (1054, 983857), (3689, 281102), (7378, 140551)]