40295684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5419}}^1$

素因数の和:5460

約数の個数: 36

約数和(自身を含む): 83316240

約数和(自身を除く): 43020556

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 5419, 7436, 10838, 21676, 59609, 70447, 119218, 140894, 238436, 281788, 774917, 915811, 1549834, 1831622, 3099668, 3663244, 10073921, 20147842, 40295684]

約数ペア:

[(1, 40295684), (2, 20147842), (4, 10073921), (11, 3663244), (13, 3099668), (22, 1831622), (26, 1549834), (44, 915811), (52, 774917), (143, 281788), (169, 238436), (286, 140894), (338, 119218), (572, 70447), (676, 59609), (1859, 21676), (3718, 10838), (5419, 7436)]