26379964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13711}}^1$

素因数の和:13765

約数の個数: 24

約数和(自身を含む): 51063488

約数和(自身を除く): 24683524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 13711, 27422, 54844, 178243, 356486, 507307, 712972, 1014614, 2029228, 6594991, 13189982, 26379964]

約数ペア:

[(1, 26379964), (2, 13189982), (4, 6594991), (13, 2029228), (26, 1014614), (37, 712972), (52, 507307), (74, 356486), (148, 178243), (481, 54844), (962, 27422), (1924, 13711)]