394976198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{9437}}^1$

素因数の和:10687

約数の個数: 16

約数和(自身を含む): 627891264

約数和(自身を除く): 232915066

約数列:

[1, 2, 17, 34, 1231, 2462, 9437, 18874, 20927, 41854, 160429, 320858, 11616947, 23233894, 197488099, 394976198]

約数ペア:

[(1, 394976198), (2, 197488099), (17, 23233894), (34, 11616947), (1231, 320858), (2462, 160429), (9437, 41854), (18874, 20927)]