16220282

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1362

約数の個数: 24

約数和(自身を含む): 27078876

約数和(自身を除く): 10858594

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 1297, 2594, 6253, 12506, 16861, 33722, 47989, 95978, 219193, 438386, 623857, 1247714, 8110141, 16220282]

約数ペア:

[(1, 16220282), (2, 8110141), (13, 1247714), (26, 623857), (37, 438386), (74, 219193), (169, 95978), (338, 47989), (481, 33722), (962, 16861), (1297, 12506), (2594, 6253)]