11645647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 13039488

約数和(自身を除く): 1393841

約数列:

[1, 13, 43, 83, 251, 559, 1079, 3263, 3569, 10793, 20833, 46397, 140309, 270829, 895819, 11645647]

約数ペア:

[(1, 11645647), (13, 895819), (43, 270829), (83, 140309), (251, 46397), (559, 20833), (1079, 10793), (3263, 3569)]