4135664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 8801520

約数和(自身を除く): 4665856

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 337, 472, 674, 767, 944, 1348, 1534, 2696, 3068, 4381, 5392, 6136, 8762, 12272, 17524, 19883, 35048, 39766, 70096, 79532, 159064, 258479, 318128, 516958, 1033916, 2067832, 4135664]

約数ペア:

[(1, 4135664), (2, 2067832), (4, 1033916), (8, 516958), (13, 318128), (16, 258479), (26, 159064), (52, 79532), (59, 70096), (104, 39766), (118, 35048), (208, 19883), (236, 17524), (337, 12272), (472, 8762), (674, 6136), (767, 5392), (944, 4381), (1348, 3068), (1534, 2696)]