9872550448

素因数分解:

$2^4\times {\mathrm{5953}}^1\times {\mathrm{103651}}^1$

素因数の和:109612

約数の個数: 20

約数和(自身を含む): 19131464248

約数和(自身を除く): 9258913800

約数列:

[1, 2, 4, 8, 16, 5953, 11906, 23812, 47624, 95248, 103651, 207302, 414604, 829208, 1658416, 617034403, 1234068806, 2468137612, 4936275224, 9872550448]

約数ペア:

[(1, 9872550448), (2, 4936275224), (4, 2468137612), (8, 1234068806), (16, 617034403), (5953, 1658416), (11906, 829208), (23812, 414604), (47624, 207302), (95248, 103651)]