41498672

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{31249}}^1$

素因数の和:31340

約数の個数: 20

約数和(自身を含む): 81375000

約数和(自身を除く): 39876328

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 31249, 62498, 124996, 249992, 499984, 2593667, 5187334, 10374668, 20749336, 41498672]

約数ペア:

[(1, 41498672), (2, 20749336), (4, 10374668), (8, 5187334), (16, 2593667), (83, 499984), (166, 249992), (332, 124996), (664, 62498), (1328, 31249)]