27128348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16829}}^1$

素因数の和:16877

約数の個数: 24

約数和(自身を含む): 52778880

約数和(自身を除く): 25650532

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 16829, 33658, 67316, 218777, 437554, 521699, 875108, 1043398, 2086796, 6782087, 13564174, 27128348]

約数ペア:

[(1, 27128348), (2, 13564174), (4, 6782087), (13, 2086796), (26, 1043398), (31, 875108), (52, 521699), (62, 437554), (124, 218777), (403, 67316), (806, 33658), (1612, 16829)]