79820678

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{335381}}^1$

素因数の和:335407

約数の個数: 16

約数和(自身を含む): 144885024

約数和(自身を除く): 65064346

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 335381, 670762, 2347667, 4695334, 5701477, 11402954, 39910339, 79820678]

約数ペア:

[(1, 79820678), (2, 39910339), (7, 11402954), (14, 5701477), (17, 4695334), (34, 2347667), (119, 670762), (238, 335381)]