528048686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4261}}^1$

素因数の和:4448

約数の個数: 32

約数和(自身を含む): 891133056

約数和(自身を除く): 363084370

約数列:

[1, 2, 11, 22, 43, 86, 131, 262, 473, 946, 1441, 2882, 4261, 5633, 8522, 11266, 46871, 61963, 93742, 123926, 183223, 366446, 558191, 1116382, 2015453, 4030906, 6140101, 12280202, 24002213, 48004426, 264024343, 528048686]

約数ペア:

[(1, 528048686), (2, 264024343), (11, 48004426), (22, 24002213), (43, 12280202), (86, 6140101), (131, 4030906), (262, 2015453), (473, 1116382), (946, 558191), (1441, 366446), (2882, 183223), (4261, 123926), (5633, 93742), (8522, 61963), (11266, 46871)]