1364776994

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{494843}}^1$

素因数の和:495049

約数の個数: 16

約数和(自身を含む): 2351498688

約数和(自身を除く): 986721694

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 494843, 989686, 3463901, 6927802, 97484071, 194968142, 682388497, 1364776994]

約数ペア:

[(1, 1364776994), (2, 682388497), (7, 194968142), (14, 97484071), (197, 6927802), (394, 3463901), (1379, 989686), (2758, 494843)]