16790574586

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{17789}}^1$

素因数の和:17919

約数の個数: 48

約数和(自身を含む): 28312571520

約数和(自身を除く): 11521996934

約数列:

[1, 2, 17, 23, 34, 46, 71, 142, 289, 391, 578, 782, 1207, 1633, 2414, 3266, 6647, 13294, 17789, 20519, 27761, 35578, 41038, 55522, 302413, 409147, 471937, 604826, 818294, 943874, 1263019, 2526038, 5141021, 6955499, 10282042, 13910998, 21471323, 29049437, 42942646, 58098874, 118243483, 236486966, 365012491, 493840429, 730024982, 987680858, 8395287293, 16790574586]

約数ペア:

[(1, 16790574586), (2, 8395287293), (17, 987680858), (23, 730024982), (34, 493840429), (46, 365012491), (71, 236486966), (142, 118243483), (289, 58098874), (391, 42942646), (578, 29049437), (782, 21471323), (1207, 13910998), (1633, 10282042), (2414, 6955499), (3266, 5141021), (6647, 2526038), (13294, 1263019), (17789, 943874), (20519, 818294), (27761, 604826), (35578, 471937), (41038, 409147), (55522, 302413)]