29490734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5227}}^1$

素因数の和:5280

約数の個数: 32

約数和(自身を含む): 56211456

約数和(自身を除く): 26720722

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5227, 5642, 10454, 36589, 67951, 73178, 135902, 162037, 324074, 475657, 951314, 1134259, 2106481, 2268518, 4212962, 14745367, 29490734]

約数ペア:

[(1, 29490734), (2, 14745367), (7, 4212962), (13, 2268518), (14, 2106481), (26, 1134259), (31, 951314), (62, 475657), (91, 324074), (182, 162037), (217, 135902), (403, 73178), (434, 67951), (806, 36589), (2821, 10454), (5227, 5642)]