28824497

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 32659200

約数和(自身を除く): 3834703

約数列:

[1, 13, 23, 149, 299, 647, 1937, 3427, 8411, 14881, 44551, 96403, 193453, 1253239, 2217269, 28824497]

約数ペア:

[(1, 28824497), (13, 2217269), (23, 1253239), (149, 193453), (299, 96403), (647, 44551), (1937, 14881), (3427, 8411)]