7139724186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{982621}}^1$

素因数の和:982806

約数の個数: 32

約数和(自身を含む): 16413717888

約数和(自身を除く): 9273993702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 982621, 1965242, 2947863, 5895726, 6878347, 13756694, 20635041, 41270082, 169993433, 339986866, 509980299, 1019960598, 1189954031, 2379908062, 3569862093, 7139724186]

約数ペア:

[(1, 7139724186), (2, 3569862093), (3, 2379908062), (6, 1189954031), (7, 1019960598), (14, 509980299), (21, 339986866), (42, 169993433), (173, 41270082), (346, 20635041), (519, 13756694), (1038, 6878347), (1211, 5895726), (2422, 2947863), (3633, 1965242), (7266, 982621)]