11520878564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7146947}}^1$

素因数の和:7146995

約数の個数: 24

約数和(自身を含む): 22412828928

約数和(自身を除く): 10891950364

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 7146947, 14293894, 28587788, 92910311, 185820622, 221555357, 371641244, 443110714, 886221428, 2880219641, 5760439282, 11520878564]

約数ペア:

[(1, 11520878564), (2, 5760439282), (4, 2880219641), (13, 886221428), (26, 443110714), (31, 371641244), (52, 221555357), (62, 185820622), (124, 92910311), (403, 28587788), (806, 14293894), (1612, 7146947)]