17393910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19993}}^1$

素因数の和:20032

約数の個数: 32

約数和(自身を含む): 43187040

約数和(自身を除く): 25793130

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 19993, 39986, 59979, 99965, 119958, 199930, 299895, 579797, 599790, 1159594, 1739391, 2898985, 3478782, 5797970, 8696955, 17393910]

約数ペア:

[(1, 17393910), (2, 8696955), (3, 5797970), (5, 3478782), (6, 2898985), (10, 1739391), (15, 1159594), (29, 599790), (30, 579797), (58, 299895), (87, 199930), (145, 119958), (174, 99965), (290, 59979), (435, 39986), (870, 19993)]