15503264

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 35437248

約数和(自身を除く): 19933984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1033, 1072, 1876, 2066, 2144, 3752, 4132, 7231, 7504, 8264, 14462, 15008, 16528, 28924, 33056, 57848, 69211, 115696, 138422, 231392, 276844, 484477, 553688, 968954, 1107376, 1937908, 2214752, 3875816, 7751632, 15503264]

約数ペア:

[(1, 15503264), (2, 7751632), (4, 3875816), (7, 2214752), (8, 1937908), (14, 1107376), (16, 968954), (28, 553688), (32, 484477), (56, 276844), (67, 231392), (112, 138422), (134, 115696), (224, 69211), (268, 57848), (469, 33056), (536, 28924), (938, 16528), (1033, 15008), (1072, 14462), (1876, 8264), (2066, 7504), (2144, 7231), (3752, 4132)]