19315696796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10707149}}^1$

素因数の和:10707205

約数の個数: 24

約数和(自身を含む): 37774825200

約数和(自身を除く): 18459128404

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 10707149, 21414298, 42828596, 117778639, 235557278, 438993109, 471114556, 877986218, 1755972436, 4828924199, 9657848398, 19315696796]

約数ペア:

[(1, 19315696796), (2, 9657848398), (4, 4828924199), (11, 1755972436), (22, 877986218), (41, 471114556), (44, 438993109), (82, 235557278), (164, 117778639), (451, 42828596), (902, 21414298), (1804, 10707149)]