19867715714

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{96493}}^1$

素因数の和:96711

約数の個数: 48

約数和(自身を含む): 38017092096

約数和(自身を除く): 18149376382

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 191, 382, 539, 1078, 1337, 2101, 2674, 4202, 9359, 14707, 18718, 29414, 96493, 102949, 192986, 205898, 675451, 1061423, 1350902, 2122846, 4728157, 7429961, 9456314, 14859922, 18430163, 36860326, 52009727, 104019454, 129011141, 202731793, 258022282, 405463586, 903077987, 1419122551, 1806155974, 2838245102, 9933857857, 19867715714]

約数ペア:

[(1, 19867715714), (2, 9933857857), (7, 2838245102), (11, 1806155974), (14, 1419122551), (22, 903077987), (49, 405463586), (77, 258022282), (98, 202731793), (154, 129011141), (191, 104019454), (382, 52009727), (539, 36860326), (1078, 18430163), (1337, 14859922), (2101, 9456314), (2674, 7429961), (4202, 4728157), (9359, 2122846), (14707, 1350902), (18718, 1061423), (29414, 675451), (96493, 205898), (102949, 192986)]