21733152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{32341}}^1$

素因数の和:32361

約数の個数: 48

約数和(自身を含む): 65201472

約数和(自身を除く): 43468320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 32341, 64682, 97023, 129364, 194046, 226387, 258728, 388092, 452774, 517456, 679161, 776184, 905548, 1034912, 1358322, 1552368, 1811096, 2716644, 3104736, 3622192, 5433288, 7244384, 10866576, 21733152]

約数ペア:

[(1, 21733152), (2, 10866576), (3, 7244384), (4, 5433288), (6, 3622192), (7, 3104736), (8, 2716644), (12, 1811096), (14, 1552368), (16, 1358322), (21, 1034912), (24, 905548), (28, 776184), (32, 679161), (42, 517456), (48, 452774), (56, 388092), (84, 258728), (96, 226387), (112, 194046), (168, 129364), (224, 97023), (336, 64682), (672, 32341)]