84418735

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{1213}}^1$

素因数の和:1698

約数の個数: 16

約数和(自身を含む): 104889600

約数和(自身を除く): 20470865

約数列:

[1, 5, 31, 155, 449, 1213, 2245, 6065, 13919, 37603, 69595, 188015, 544637, 2723185, 16883747, 84418735]

約数ペア:

[(1, 84418735), (5, 16883747), (31, 2723185), (155, 544637), (449, 188015), (1213, 69595), (2245, 37603), (6065, 13919)]