8886956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 17875200

約数和(自身を除く): 8988244

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 124, 148, 149, 298, 403, 481, 596, 806, 962, 1147, 1612, 1924, 1937, 2294, 3874, 4588, 4619, 5513, 7748, 9238, 11026, 14911, 18476, 22052, 29822, 59644, 60047, 71669, 120094, 143338, 170903, 240188, 286676, 341806, 683612, 2221739, 4443478, 8886956]

約数ペア:

[(1, 8886956), (2, 4443478), (4, 2221739), (13, 683612), (26, 341806), (31, 286676), (37, 240188), (52, 170903), (62, 143338), (74, 120094), (124, 71669), (148, 60047), (149, 59644), (298, 29822), (403, 22052), (481, 18476), (596, 14911), (806, 11026), (962, 9238), (1147, 7748), (1612, 5513), (1924, 4619), (1937, 4588), (2294, 3874)]