1206204028

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{7927}}^1$

素因数の和:8389

約数の個数: 24

約数和(自身を含む): 2136596000

約数和(自身を除く): 930391972

約数列:

[1, 2, 4, 109, 218, 349, 436, 698, 1396, 7927, 15854, 31708, 38041, 76082, 152164, 864043, 1728086, 2766523, 3456172, 5533046, 11066092, 301551007, 603102014, 1206204028]

約数ペア:

[(1, 1206204028), (2, 603102014), (4, 301551007), (109, 11066092), (218, 5533046), (349, 3456172), (436, 2766523), (698, 1728086), (1396, 864043), (7927, 152164), (15854, 76082), (31708, 38041)]