28293644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1619}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 52662960

約数和(自身を除く): 24369316

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 1619, 3238, 4369, 6476, 8738, 17476, 27523, 55046, 110092, 416083, 832166, 1664332, 7073411, 14146822, 28293644]

約数ペア:

[(1, 28293644), (2, 14146822), (4, 7073411), (17, 1664332), (34, 832166), (68, 416083), (257, 110092), (514, 55046), (1028, 27523), (1619, 17476), (3238, 8738), (4369, 6476)]