15940896

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3533}}^1$

素因数の和:3593

約数の個数: 48

約数和(自身を含む): 42747264

約数和(自身を除く): 26806368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 3533, 4512, 7066, 10599, 14132, 21198, 28264, 42396, 56528, 84792, 113056, 166051, 169584, 332102, 339168, 498153, 664204, 996306, 1328408, 1992612, 2656816, 3985224, 5313632, 7970448, 15940896]

約数ペア:

[(1, 15940896), (2, 7970448), (3, 5313632), (4, 3985224), (6, 2656816), (8, 1992612), (12, 1328408), (16, 996306), (24, 664204), (32, 498153), (47, 339168), (48, 332102), (94, 169584), (96, 166051), (141, 113056), (188, 84792), (282, 56528), (376, 42396), (564, 28264), (752, 21198), (1128, 14132), (1504, 10599), (2256, 7066), (3533, 4512)]