13521266

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1030

約数の個数: 24

約数和(自身を含む): 22695120

約数和(自身を除く): 9173854

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 947, 1298, 1894, 7139, 10417, 14278, 20834, 55873, 111746, 114587, 229174, 614603, 1229206, 6760633, 13521266]

約数ペア:

[(1, 13521266), (2, 6760633), (11, 1229206), (22, 614603), (59, 229174), (118, 114587), (121, 111746), (242, 55873), (649, 20834), (947, 14278), (1298, 10417), (1894, 7139)]