996858272

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{1721}}^1$

素因数の和:2541

約数の個数: 48

約数和(自身を含む): 2051687232

約数和(自身を除く): 1054828960

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 787, 1574, 1721, 3148, 3442, 6296, 6884, 12592, 13768, 18101, 25184, 27536, 36202, 39583, 55072, 72404, 79166, 144808, 158332, 289616, 316664, 579232, 633328, 1266656, 1354427, 2708854, 5417708, 10835416, 21670832, 31151821, 43341664, 62303642, 124607284, 249214568, 498429136, 996858272]

約数ペア:

[(1, 996858272), (2, 498429136), (4, 249214568), (8, 124607284), (16, 62303642), (23, 43341664), (32, 31151821), (46, 21670832), (92, 10835416), (184, 5417708), (368, 2708854), (736, 1354427), (787, 1266656), (1574, 633328), (1721, 579232), (3148, 316664), (3442, 289616), (6296, 158332), (6884, 144808), (12592, 79166), (13768, 72404), (18101, 55072), (25184, 39583), (27536, 36202)]