19411126

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2621}}^1$

素因数の和:2676

約数の個数: 24

約数和(自身を含む): 34799184

約数和(自身を除く): 15388058

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 2621, 3703, 5242, 7406, 18347, 36694, 60283, 120566, 421981, 843962, 1386509, 2773018, 9705563, 19411126]

約数ペア:

[(1, 19411126), (2, 9705563), (7, 2773018), (14, 1386509), (23, 843962), (46, 421981), (161, 120566), (322, 60283), (529, 36694), (1058, 18347), (2621, 7406), (3703, 5242)]