13712818

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7477}}^1$

素因数の和:7617

約数の個数: 16

約数和(自身を含む): 23690304

約数和(自身を除く): 9977486

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 7477, 14954, 52339, 104678, 979487, 1958974, 6856409, 13712818]

約数ペア:

[(1, 13712818), (2, 6856409), (7, 1958974), (14, 979487), (131, 104678), (262, 52339), (917, 14954), (1834, 7477)]