11913715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{863}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 15676416

約数和(自身を除く): 3762701

約数列:

[1, 5, 11, 55, 251, 863, 1255, 2761, 4315, 9493, 13805, 47465, 216613, 1083065, 2382743, 11913715]

約数ペア:

[(1, 11913715), (5, 2382743), (11, 1083065), (55, 216613), (251, 47465), (863, 13805), (1255, 9493), (2761, 4315)]