3651342848

素因数分解:

$2^9\times {\mathrm{661}}^1\times {\mathrm{10789}}^1$

素因数の和:11468

約数の個数: 40

約数和(自身を含む): 7307268540

約数和(自身を除く): 3655925692

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 661, 1322, 2644, 5288, 10576, 10789, 21152, 21578, 42304, 43156, 84608, 86312, 169216, 172624, 338432, 345248, 690496, 1380992, 2761984, 5523968, 7131529, 14263058, 28526116, 57052232, 114104464, 228208928, 456417856, 912835712, 1825671424, 3651342848]

約数ペア:

[(1, 3651342848), (2, 1825671424), (4, 912835712), (8, 456417856), (16, 228208928), (32, 114104464), (64, 57052232), (128, 28526116), (256, 14263058), (512, 7131529), (661, 5523968), (1322, 2761984), (2644, 1380992), (5288, 690496), (10576, 345248), (10789, 338432), (21152, 172624), (21578, 169216), (42304, 86312), (43156, 84608)]