8109686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2527

約数の個数: 16

約数和(自身を含む): 13205808

約数和(自身を除く): 5096122

約数列:

[1, 2, 13, 26, 131, 262, 1703, 2381, 3406, 4762, 30953, 61906, 311911, 623822, 4054843, 8109686]

約数ペア:

[(1, 8109686), (2, 4054843), (13, 623822), (26, 311911), (131, 61906), (262, 30953), (1703, 4762), (2381, 3406)]