9795916

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:410

約数の個数: 36

約数和(自身を含む): 19051032

約数和(自身を除く): 9255116

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 169, 172, 337, 338, 559, 674, 676, 1118, 1348, 2236, 4381, 7267, 8762, 14491, 14534, 17524, 28982, 29068, 56953, 57964, 113906, 188383, 227812, 376766, 753532, 2448979, 4897958, 9795916]

約数ペア:

[(1, 9795916), (2, 4897958), (4, 2448979), (13, 753532), (26, 376766), (43, 227812), (52, 188383), (86, 113906), (169, 57964), (172, 56953), (337, 29068), (338, 28982), (559, 17524), (674, 14534), (676, 14491), (1118, 8762), (1348, 7267), (2236, 4381)]