15429726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 36284976

約数和(自身を除く): 20855250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 233, 234, 283, 466, 566, 699, 849, 1398, 1698, 2097, 2547, 3029, 3679, 4194, 5094, 6058, 7358, 9087, 11037, 18174, 22074, 27261, 33111, 54522, 65939, 66222, 131878, 197817, 395634, 593451, 857207, 1186902, 1714414, 2571621, 5143242, 7714863, 15429726]

約数ペア:

[(1, 15429726), (2, 7714863), (3, 5143242), (6, 2571621), (9, 1714414), (13, 1186902), (18, 857207), (26, 593451), (39, 395634), (78, 197817), (117, 131878), (233, 66222), (234, 65939), (283, 54522), (466, 33111), (566, 27261), (699, 22074), (849, 18174), (1398, 11037), (1698, 9087), (2097, 7358), (2547, 6058), (3029, 5094), (3679, 4194)]