41547212

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20899}}^1$

素因数の和:20981

約数の個数: 24

約数和(自身を含む): 84268800

約数和(自身を除く): 42721588

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 20899, 41798, 83596, 146293, 292586, 585172, 1483829, 2967658, 5935316, 10386803, 20773606, 41547212]

約数ペア:

[(1, 41547212), (2, 20773606), (4, 10386803), (7, 5935316), (14, 2967658), (28, 1483829), (71, 585172), (142, 292586), (284, 146293), (497, 83596), (994, 41798), (1988, 20899)]