13307612440

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4008317}}^1$

素因数の和:4008411

約数の個数: 32

約数和(自身を含む): 30302884080

約数和(自身を除く): 16995271640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 4008317, 8016634, 16033268, 20041585, 32066536, 40083170, 80166340, 160332680, 332690311, 665380622, 1330761244, 1663451555, 2661522488, 3326903110, 6653806220, 13307612440]

約数ペア:

[(1, 13307612440), (2, 6653806220), (4, 3326903110), (5, 2661522488), (8, 1663451555), (10, 1330761244), (20, 665380622), (40, 332690311), (83, 160332680), (166, 80166340), (332, 40083170), (415, 32066536), (664, 20041585), (830, 16033268), (1660, 8016634), (3320, 4008317)]