15708435652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{418981}}^1$

素因数の和:419108

約数の個数: 48

約数和(自身を含む): 34162116352

約数和(自身を除く): 18453680700

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 2678, 2884, 5356, 9373, 18746, 37492, 418981, 837962, 1675924, 2932867, 5446753, 5865734, 10893506, 11731468, 21787012, 38127271, 43155043, 76254542, 86310086, 152509084, 172620172, 302085301, 561015559, 604170602, 1122031118, 1208341204, 2244062236, 3927108913, 7854217826, 15708435652]

約数ペア:

[(1, 15708435652), (2, 7854217826), (4, 3927108913), (7, 2244062236), (13, 1208341204), (14, 1122031118), (26, 604170602), (28, 561015559), (52, 302085301), (91, 172620172), (103, 152509084), (182, 86310086), (206, 76254542), (364, 43155043), (412, 38127271), (721, 21787012), (1339, 11731468), (1442, 10893506), (2678, 5865734), (2884, 5446753), (5356, 2932867), (9373, 1675924), (18746, 837962), (37492, 418981)]