9981958

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41941}}^1$

素因数の和:41967

約数の個数: 16

約数和(自身を含む): 18118944

約数和(自身を除く): 8136986

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 41941, 83882, 293587, 587174, 712997, 1425994, 4990979, 9981958]

約数ペア:

[(1, 9981958), (2, 4990979), (7, 1425994), (14, 712997), (17, 587174), (34, 293587), (119, 83882), (238, 41941)]