27582758

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 48527424

約数和(自身を除く): 20944666

約数列:

[1, 2, 7, 14, 73, 137, 146, 197, 274, 394, 511, 959, 1022, 1379, 1918, 2758, 10001, 14381, 20002, 26989, 28762, 53978, 70007, 100667, 140014, 188923, 201334, 377846, 1970197, 3940394, 13791379, 27582758]

約数ペア:

[(1, 27582758), (2, 13791379), (7, 3940394), (14, 1970197), (73, 377846), (137, 201334), (146, 188923), (197, 140014), (274, 100667), (394, 70007), (511, 53978), (959, 28762), (1022, 26989), (1379, 20002), (1918, 14381), (2758, 10001)]