84380558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{41897}}^1$

素因数の和:41971

約数の個数: 16

約数和(自身を含む): 135749520

約数和(自身を除く): 51368962

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 41897, 83794, 796043, 1592086, 2220541, 4441082, 42190279, 84380558]

約数ペア:

[(1, 84380558), (2, 42190279), (19, 4441082), (38, 2220541), (53, 1592086), (106, 796043), (1007, 83794), (2014, 41897)]