16913336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2707}}^1$

素因数の和:2795

約数の個数: 32

約数和(自身を含む): 35095680

約数和(自身を除く): 18182344

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 2707, 3124, 5414, 6248, 10828, 21656, 29777, 59554, 119108, 192197, 238216, 384394, 768788, 1537576, 2114167, 4228334, 8456668, 16913336]

約数ペア:

[(1, 16913336), (2, 8456668), (4, 4228334), (8, 2114167), (11, 1537576), (22, 768788), (44, 384394), (71, 238216), (88, 192197), (142, 119108), (284, 59554), (568, 29777), (781, 21656), (1562, 10828), (2707, 6248), (3124, 5414)]