15987392

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{10861}}^1$

素因数の和:10896

約数の個数: 28

約数和(自身を含む): 33107376

約数和(自身を除く): 17119984

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 10861, 21722, 43444, 86888, 173776, 249803, 347552, 499606, 695104, 999212, 1998424, 3996848, 7993696, 15987392]

約数ペア:

[(1, 15987392), (2, 7993696), (4, 3996848), (8, 1998424), (16, 999212), (23, 695104), (32, 499606), (46, 347552), (64, 249803), (92, 173776), (184, 86888), (368, 43444), (736, 21722), (1472, 10861)]