16040136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 46126080

約数和(自身を除く): 30085944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 311, 614, 622, 921, 933, 1228, 1244, 1842, 1866, 2149, 2177, 2456, 2488, 3684, 3732, 4298, 4354, 6447, 6531, 7368, 7464, 8596, 8708, 12894, 13062, 17192, 17416, 25788, 26124, 51576, 52248, 95477, 190954, 286431, 381908, 572862, 668339, 763816, 1145724, 1336678, 2005017, 2291448, 2673356, 4010034, 5346712, 8020068, 16040136]

約数ペア:

[(1, 16040136), (2, 8020068), (3, 5346712), (4, 4010034), (6, 2673356), (7, 2291448), (8, 2005017), (12, 1336678), (14, 1145724), (21, 763816), (24, 668339), (28, 572862), (42, 381908), (56, 286431), (84, 190954), (168, 95477), (307, 52248), (311, 51576), (614, 26124), (622, 25788), (921, 17416), (933, 17192), (1228, 13062), (1244, 12894), (1842, 8708), (1866, 8596), (2149, 7464), (2177, 7368), (2456, 6531), (2488, 6447), (3684, 4354), (3732, 4298)]