16061463444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3321229}}^1$

素因数の和:3321280

約数の個数: 48

約数和(自身を含む): 41661509120

約数和(自身を除く): 25600045676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 3321229, 6642458, 9963687, 13284916, 19927374, 39854748, 43175977, 86351954, 102958099, 129527931, 172703908, 205916198, 259055862, 308874297, 411832396, 518111724, 617748594, 1235497188, 1338455287, 2676910574, 4015365861, 5353821148, 8030731722, 16061463444]

約数ペア:

[(1, 16061463444), (2, 8030731722), (3, 5353821148), (4, 4015365861), (6, 2676910574), (12, 1338455287), (13, 1235497188), (26, 617748594), (31, 518111724), (39, 411832396), (52, 308874297), (62, 259055862), (78, 205916198), (93, 172703908), (124, 129527931), (156, 102958099), (186, 86351954), (372, 43175977), (403, 39854748), (806, 19927374), (1209, 13284916), (1612, 9963687), (2418, 6642458), (4836, 3321229)]