38249392

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 76557600

約数和(自身を除く): 38308208

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 199, 293, 328, 398, 586, 656, 796, 1172, 1592, 2344, 3184, 4688, 8159, 12013, 16318, 24026, 32636, 48052, 58307, 65272, 96104, 116614, 130544, 192208, 233228, 466456, 932912, 2390587, 4781174, 9562348, 19124696, 38249392]

約数ペア:

[(1, 38249392), (2, 19124696), (4, 9562348), (8, 4781174), (16, 2390587), (41, 932912), (82, 466456), (164, 233228), (199, 192208), (293, 130544), (328, 116614), (398, 96104), (586, 65272), (656, 58307), (796, 48052), (1172, 32636), (1592, 24026), (2344, 16318), (3184, 12013), (4688, 8159)]