28603614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{366713}}^1$

素因数の和:366731

約数の個数: 16

約数和(自身を含む): 61607952

約数和(自身を除く): 33004338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 366713, 733426, 1100139, 2200278, 4767269, 9534538, 14301807, 28603614]

約数ペア:

[(1, 28603614), (2, 14301807), (3, 9534538), (6, 4767269), (13, 2200278), (26, 1100139), (39, 733426), (78, 366713)]