13052908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6899}}^1$

素因数の和:6957

約数の個数: 24

約数和(自身を含む): 25502400

約数和(自身を除く): 12449492

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 6899, 13798, 27596, 75889, 151778, 296657, 303556, 593314, 1186628, 3263227, 6526454, 13052908]

約数ペア:

[(1, 13052908), (2, 6526454), (4, 3263227), (11, 1186628), (22, 593314), (43, 303556), (44, 296657), (86, 151778), (172, 75889), (473, 27596), (946, 13798), (1892, 6899)]