19377858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6551}}^1$

素因数の和:6602

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 23079102

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 6551, 13102, 19653, 39306, 111367, 189979, 222734, 334101, 379958, 569937, 668202, 1139874, 3229643, 6459286, 9688929, 19377858]

約数ペア:

[(1, 19377858), (2, 9688929), (3, 6459286), (6, 3229643), (17, 1139874), (29, 668202), (34, 569937), (51, 379958), (58, 334101), (87, 222734), (102, 189979), (174, 111367), (493, 39306), (986, 19653), (1479, 13102), (2958, 6551)]