16218702924

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{34603}}^1$

素因数の和:35030

約数の個数: 48

約数和(自身を含む): 38252645760

約数和(自身を除く): 22033942836

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 281, 417, 556, 562, 834, 843, 1124, 1668, 1686, 3372, 34603, 39059, 69206, 78118, 103809, 117177, 138412, 156236, 207618, 234354, 415236, 468708, 4809817, 9619634, 9723443, 14429451, 19239268, 19446886, 28858902, 29170329, 38893772, 57717804, 58340658, 116681316, 1351558577, 2703117154, 4054675731, 5406234308, 8109351462, 16218702924]

約数ペア:

[(1, 16218702924), (2, 8109351462), (3, 5406234308), (4, 4054675731), (6, 2703117154), (12, 1351558577), (139, 116681316), (278, 58340658), (281, 57717804), (417, 38893772), (556, 29170329), (562, 28858902), (834, 19446886), (843, 19239268), (1124, 14429451), (1668, 9723443), (1686, 9619634), (3372, 4809817), (34603, 468708), (39059, 415236), (69206, 234354), (78118, 207618), (103809, 156236), (117177, 138412)]