13687093

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 16459776

約数和(自身を除く): 2772683

約数列:

[1, 7, 23, 151, 161, 563, 1057, 3473, 3941, 12949, 24311, 85013, 90643, 595091, 1955299, 13687093]

約数ペア:

[(1, 13687093), (7, 1955299), (23, 595091), (151, 90643), (161, 85013), (563, 24311), (1057, 12949), (3473, 3941)]