9659692

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 20224512

約数和(自身を除く): 10564820

約数列:

[1, 2, 4, 7, 14, 28, 43, 71, 86, 113, 142, 172, 226, 284, 301, 452, 497, 602, 791, 994, 1204, 1582, 1988, 3053, 3164, 4859, 6106, 8023, 9718, 12212, 16046, 19436, 21371, 32092, 34013, 42742, 56161, 68026, 85484, 112322, 136052, 224644, 344989, 689978, 1379956, 2414923, 4829846, 9659692]

約数ペア:

[(1, 9659692), (2, 4829846), (4, 2414923), (7, 1379956), (14, 689978), (28, 344989), (43, 224644), (71, 136052), (86, 112322), (113, 85484), (142, 68026), (172, 56161), (226, 42742), (284, 34013), (301, 32092), (452, 21371), (497, 19436), (602, 16046), (791, 12212), (994, 9718), (1204, 8023), (1582, 6106), (1988, 4859), (3053, 3164)]