18300306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 38750400

約数和(自身を除く): 20450094

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 229, 458, 687, 701, 1374, 1402, 2103, 4206, 4351, 8702, 13053, 13319, 26106, 26638, 39957, 79914, 160529, 321058, 481587, 963174, 3050051, 6100102, 9150153, 18300306]

約数ペア:

[(1, 18300306), (2, 9150153), (3, 6100102), (6, 3050051), (19, 963174), (38, 481587), (57, 321058), (114, 160529), (229, 79914), (458, 39957), (687, 26638), (701, 26106), (1374, 13319), (1402, 13053), (2103, 8702), (4206, 4351)]