22851296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 48891024

約数和(自身を除く): 26039728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 163, 208, 326, 337, 416, 652, 674, 1304, 1348, 2119, 2608, 2696, 4238, 4381, 5216, 5392, 8476, 8762, 10784, 16952, 17524, 33904, 35048, 54931, 67808, 70096, 109862, 140192, 219724, 439448, 714103, 878896, 1428206, 1757792, 2856412, 5712824, 11425648, 22851296]

約数ペア:

[(1, 22851296), (2, 11425648), (4, 5712824), (8, 2856412), (13, 1757792), (16, 1428206), (26, 878896), (32, 714103), (52, 439448), (104, 219724), (163, 140192), (208, 109862), (326, 70096), (337, 67808), (416, 54931), (652, 35048), (674, 33904), (1304, 17524), (1348, 16952), (2119, 10784), (2608, 8762), (2696, 8476), (4238, 5392), (4381, 5216)]