15787344

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{4909}}^1$

素因数の和:4987

約数の個数: 40

約数和(自身を含む): 41401120

約数和(自身を除く): 25613776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 4909, 9818, 14727, 19636, 29454, 39272, 58908, 78544, 117816, 235632, 328903, 657806, 986709, 1315612, 1973418, 2631224, 3946836, 5262448, 7893672, 15787344]

約数ペア:

[(1, 15787344), (2, 7893672), (3, 5262448), (4, 3946836), (6, 2631224), (8, 1973418), (12, 1315612), (16, 986709), (24, 657806), (48, 328903), (67, 235632), (134, 117816), (201, 78544), (268, 58908), (402, 39272), (536, 29454), (804, 19636), (1072, 14727), (1608, 9818), (3216, 4909)]