13264156

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2609}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 24554880

約数和(自身を除く): 11290724

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 2609, 5084, 5218, 10436, 80879, 106969, 161758, 213938, 323516, 427876, 3316039, 6632078, 13264156]

約数ペア:

[(1, 13264156), (2, 6632078), (4, 3316039), (31, 427876), (41, 323516), (62, 213938), (82, 161758), (124, 106969), (164, 80879), (1271, 10436), (2542, 5218), (2609, 5084)]