1087808

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:774

約数の個数: 28

約数和(自身を含む): 2255520

約数和(自身を除く): 1167712

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 739, 1472, 1478, 2956, 5912, 11824, 16997, 23648, 33994, 47296, 67988, 135976, 271952, 543904, 1087808]

約数ペア:

[(1, 1087808), (2, 543904), (4, 271952), (8, 135976), (16, 67988), (23, 47296), (32, 33994), (46, 23648), (64, 16997), (92, 11824), (184, 5912), (368, 2956), (736, 1478), (739, 1472)]