10262413

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 12822720

約数和(自身を除く): 2560307

約数列:

[1, 7, 19, 49, 73, 133, 151, 511, 931, 1057, 1387, 2869, 3577, 7399, 9709, 11023, 20083, 67963, 77161, 140581, 209437, 540127, 1466059, 10262413]

約数ペア:

[(1, 10262413), (7, 1466059), (19, 540127), (49, 209437), (73, 140581), (133, 77161), (151, 67963), (511, 20083), (931, 11023), (1057, 9709), (1387, 7399), (2869, 3577)]