17991699230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{41841161}}^1$

素因数の和:41841211

約数の個数: 16

約数和(自身を含む): 33138200304

約数和(自身を除く): 15146501074

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 41841161, 83682322, 209205805, 418411610, 1799169923, 3598339846, 8995849615, 17991699230]

約数ペア:

[(1, 17991699230), (2, 8995849615), (5, 3598339846), (10, 1799169923), (43, 418411610), (86, 209205805), (215, 83682322), (430, 41841161)]