16405469142

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1208239}}^1$

素因数の和:1208348

約数の個数: 32

約数和(自身を含む): 34333347840

約数和(自身を除く): 17927878698

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 4526, 6789, 13578, 1208239, 2416478, 3624717, 7249434, 37455409, 74910818, 88201447, 112366227, 176402894, 224732454, 264604341, 529208682, 2734244857, 5468489714, 8202734571, 16405469142]

約数ペア:

[(1, 16405469142), (2, 8202734571), (3, 5468489714), (6, 2734244857), (31, 529208682), (62, 264604341), (73, 224732454), (93, 176402894), (146, 112366227), (186, 88201447), (219, 74910818), (438, 37455409), (2263, 7249434), (4526, 3624717), (6789, 2416478), (13578, 1208239)]