17641468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3359}}^1$

素因数の和:3477

約数の個数: 24

約数和(自身を含む): 33586560

約数和(自身を除く): 15945092

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 3359, 5252, 6718, 13436, 43667, 87334, 174668, 339259, 678518, 1357036, 4410367, 8820734, 17641468]

約数ペア:

[(1, 17641468), (2, 8820734), (4, 4410367), (13, 1357036), (26, 678518), (52, 339259), (101, 174668), (202, 87334), (404, 43667), (1313, 13436), (2626, 6718), (3359, 5252)]