13357652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 30105600

約数和(自身を除く): 16747948

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 1399, 2387, 2798, 4774, 5596, 9548, 9793, 15389, 19586, 30778, 39172, 43369, 61556, 86738, 107723, 173476, 215446, 303583, 430892, 477059, 607166, 954118, 1214332, 1908236, 3339413, 6678826, 13357652]

約数ペア:

[(1, 13357652), (2, 6678826), (4, 3339413), (7, 1908236), (11, 1214332), (14, 954118), (22, 607166), (28, 477059), (31, 430892), (44, 303583), (62, 215446), (77, 173476), (124, 107723), (154, 86738), (217, 61556), (308, 43369), (341, 39172), (434, 30778), (682, 19586), (868, 15389), (1364, 9793), (1399, 9548), (2387, 5596), (2798, 4774)]