1126688

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:404

約数の個数: 24

約数和(自身を含む): 2243052

約数和(自身を除く): 1116364

約数列:

[1, 2, 4, 8, 16, 32, 137, 257, 274, 514, 548, 1028, 1096, 2056, 2192, 4112, 4384, 8224, 35209, 70418, 140836, 281672, 563344, 1126688]

約数ペア:

[(1, 1126688), (2, 563344), (4, 281672), (8, 140836), (16, 70418), (32, 35209), (137, 8224), (257, 4384), (274, 4112), (514, 2192), (548, 2056), (1028, 1096)]