6404090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8317}}^1$

素因数の和:8342

約数の個数: 32

約数和(自身を含む): 14373504

約数和(自身を除く): 7969414

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 8317, 16634, 41585, 58219, 83170, 91487, 116438, 182974, 291095, 457435, 582190, 640409, 914870, 1280818, 3202045, 6404090]

約数ペア:

[(1, 6404090), (2, 3202045), (5, 1280818), (7, 914870), (10, 640409), (11, 582190), (14, 457435), (22, 291095), (35, 182974), (55, 116438), (70, 91487), (77, 83170), (110, 58219), (154, 41585), (385, 16634), (770, 8317)]