19472359

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 21293280

約数和(自身を除く): 1820921

約数列:

[1, 19, 53, 61, 317, 1007, 1159, 3233, 6023, 16801, 19337, 61427, 319219, 367403, 1024861, 19472359]

約数ペア:

[(1, 19472359), (19, 1024861), (53, 367403), (61, 319219), (317, 61427), (1007, 19337), (1159, 16801), (3233, 6023)]