27020176

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{4129}}^1$

素因数の和:4546

約数の個数: 20

約数和(自身を含む): 52492300

約数和(自身を除く): 25472124

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 4129, 6544, 8258, 16516, 33032, 66064, 1688761, 3377522, 6755044, 13510088, 27020176]

約数ペア:

[(1, 27020176), (2, 13510088), (4, 6755044), (8, 3377522), (16, 1688761), (409, 66064), (818, 33032), (1636, 16516), (3272, 8258), (4129, 6544)]