27495292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16889}}^1$

素因数の和:16941

約数の個数: 24

約数和(自身を含む): 53912880

約数和(自身を除く): 26417588

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 16889, 33778, 67556, 185779, 371558, 624893, 743116, 1249786, 2499572, 6873823, 13747646, 27495292]

約数ペア:

[(1, 27495292), (2, 13747646), (4, 6873823), (11, 2499572), (22, 1249786), (37, 743116), (44, 624893), (74, 371558), (148, 185779), (407, 67556), (814, 33778), (1628, 16889)]