20134591906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{10903}}^1$

素因数の和:11527

約数の個数: 48

約数和(自身を含む): 35814929472

約数和(自身を除く): 15680337566

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 587, 1174, 1573, 3146, 6457, 7631, 10903, 12914, 15262, 21806, 71027, 83941, 119933, 141739, 142054, 167882, 239866, 283478, 923351, 1319263, 1559129, 1846702, 2638526, 3118258, 6400061, 12800122, 17150419, 34300838, 70400671, 83200793, 140801342, 166401586, 774407381, 915208723, 1548814762, 1830417446, 10067295953, 20134591906]

約数ペア:

[(1, 20134591906), (2, 10067295953), (11, 1830417446), (13, 1548814762), (22, 915208723), (26, 774407381), (121, 166401586), (143, 140801342), (242, 83200793), (286, 70400671), (587, 34300838), (1174, 17150419), (1573, 12800122), (3146, 6400061), (6457, 3118258), (7631, 2638526), (10903, 1846702), (12914, 1559129), (15262, 1319263), (21806, 923351), (71027, 283478), (83941, 239866), (119933, 167882), (141739, 142054)]