28067624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3697}}^1$

素因数の和:3789

約数の個数: 32

約数和(自身を含む): 57466920

約数和(自身を除く): 29399296

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3697, 3796, 7394, 7592, 14788, 29576, 48061, 96122, 192244, 269881, 384488, 539762, 1079524, 2159048, 3508453, 7016906, 14033812, 28067624]

約数ペア:

[(1, 28067624), (2, 14033812), (4, 7016906), (8, 3508453), (13, 2159048), (26, 1079524), (52, 539762), (73, 384488), (104, 269881), (146, 192244), (292, 96122), (584, 48061), (949, 29576), (1898, 14788), (3697, 7592), (3796, 7394)]