6647952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8147}}^1$

素因数の和:8175

約数の個数: 40

約数和(自身を含む): 18186336

約数和(自身を除く): 11538384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 8147, 16294, 24441, 32588, 48882, 65176, 97764, 130352, 138499, 195528, 276998, 391056, 415497, 553996, 830994, 1107992, 1661988, 2215984, 3323976, 6647952]

約数ペア:

[(1, 6647952), (2, 3323976), (3, 2215984), (4, 1661988), (6, 1107992), (8, 830994), (12, 553996), (16, 415497), (17, 391056), (24, 276998), (34, 195528), (48, 138499), (51, 130352), (68, 97764), (102, 65176), (136, 48882), (204, 32588), (272, 24441), (408, 16294), (816, 8147)]