16789402

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2267}}^1$

素因数の和:2322

約数の個数: 24

約数和(自身を含む): 30100896

約数和(自身を除く): 13311494

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 2267, 3703, 4534, 7406, 15869, 31738, 52141, 104282, 364987, 729974, 1199243, 2398486, 8394701, 16789402]

約数ペア:

[(1, 16789402), (2, 8394701), (7, 2398486), (14, 1199243), (23, 729974), (46, 364987), (161, 104282), (322, 52141), (529, 31738), (1058, 15869), (2267, 7406), (3703, 4534)]