13285074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 30260160

約数和(自身を除く): 16975086

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 121, 174, 242, 319, 363, 631, 638, 726, 957, 1262, 1893, 1914, 3509, 3786, 6941, 7018, 10527, 13882, 18299, 20823, 21054, 36598, 41646, 54897, 76351, 109794, 152702, 201289, 229053, 402578, 458106, 603867, 1207734, 2214179, 4428358, 6642537, 13285074]

約数ペア:

[(1, 13285074), (2, 6642537), (3, 4428358), (6, 2214179), (11, 1207734), (22, 603867), (29, 458106), (33, 402578), (58, 229053), (66, 201289), (87, 152702), (121, 109794), (174, 76351), (242, 54897), (319, 41646), (363, 36598), (631, 21054), (638, 20823), (726, 18299), (957, 13882), (1262, 10527), (1893, 7018), (1914, 6941), (3509, 3786)]