8090572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 17902080

約数和(自身を除く): 9811508

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 739, 782, 1478, 1564, 2737, 2956, 5173, 5474, 10346, 10948, 12563, 16997, 20692, 25126, 33994, 50252, 67988, 87941, 118979, 175882, 237958, 288949, 351764, 475916, 577898, 1155796, 2022643, 4045286, 8090572]

約数ペア:

[(1, 8090572), (2, 4045286), (4, 2022643), (7, 1155796), (14, 577898), (17, 475916), (23, 351764), (28, 288949), (34, 237958), (46, 175882), (68, 118979), (92, 87941), (119, 67988), (161, 50252), (238, 33994), (322, 25126), (391, 20692), (476, 16997), (644, 12563), (739, 10948), (782, 10346), (1478, 5474), (1564, 5173), (2737, 2956)]