131718509206

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1\times {\mathrm{1304893}}^1$

素因数の和:1306167

約数の個数: 16

約数和(自身を含む): 202561305408

約数和(自身を除く): 70842796202

約数列:

[1, 2, 41, 82, 1231, 2462, 50471, 100942, 1304893, 2609786, 53500613, 107001226, 1606323283, 3212646566, 65859254603, 131718509206]

約数ペア:

[(1, 131718509206), (2, 65859254603), (41, 3212646566), (82, 1606323283), (1231, 107001226), (2462, 53500613), (50471, 2609786), (100942, 1304893)]