19004502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26177}}^1$

素因数の和:26204

約数の個数: 24

約数和(自身を含む): 41780088

約数和(自身を除く): 22775586

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 26177, 52354, 78531, 157062, 287947, 575894, 863841, 1727682, 3167417, 6334834, 9502251, 19004502]

約数ペア:

[(1, 19004502), (2, 9502251), (3, 6334834), (6, 3167417), (11, 1727682), (22, 863841), (33, 575894), (66, 287947), (121, 157062), (242, 78531), (363, 52354), (726, 26177)]