12702988385

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{270593}}^1$

素因数の和:270868

約数の個数: 16

約数和(自身を含む): 15683628240

約数和(自身を除く): 2980639855

約数列:

[1, 5, 41, 205, 229, 1145, 9389, 46945, 270593, 1352965, 11094313, 55471565, 61965797, 309828985, 2540597677, 12702988385]

約数ペア:

[(1, 12702988385), (5, 2540597677), (41, 309828985), (205, 61965797), (229, 55471565), (1145, 11094313), (9389, 1352965), (46945, 270593)]