29919526

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5303}}^1$

素因数の和:5356

約数の個数: 32

約数和(自身を含む): 57028608

約数和(自身を除く): 27109082

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5303, 5642, 10606, 37121, 68939, 74242, 137878, 164393, 328786, 482573, 965146, 1150751, 2137109, 2301502, 4274218, 14959763, 29919526]

約数ペア:

[(1, 29919526), (2, 14959763), (7, 4274218), (13, 2301502), (14, 2137109), (26, 1150751), (31, 965146), (62, 482573), (91, 328786), (182, 164393), (217, 137878), (403, 74242), (434, 68939), (806, 37121), (2821, 10606), (5303, 5642)]