42883312

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{27631}}^1$

素因数の和:27736

約数の個数: 20

約数和(自身を含む): 83946016

約数和(自身を除く): 41062704

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 27631, 55262, 110524, 221048, 442096, 2680207, 5360414, 10720828, 21441656, 42883312]

約数ペア:

[(1, 42883312), (2, 21441656), (4, 10720828), (8, 5360414), (16, 2680207), (97, 442096), (194, 221048), (388, 110524), (776, 55262), (1552, 27631)]