17381286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{74279}}^1$

素因数の和:74300

約数の個数: 24

約数和(自身を含む): 40556880

約数和(自身を除く): 23175594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 74279, 148558, 222837, 445674, 668511, 965627, 1337022, 1931254, 2896881, 5793762, 8690643, 17381286]

約数ペア:

[(1, 17381286), (2, 8690643), (3, 5793762), (6, 2896881), (9, 1931254), (13, 1337022), (18, 965627), (26, 668511), (39, 445674), (78, 222837), (117, 148558), (234, 74279)]