61566802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{147289}}^1$

素因数の和:147321

約数の個数: 16

約数和(自身を含む): 106048800

約数和(自身を除く): 44481998

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 147289, 294578, 1620179, 2798491, 3240358, 5596982, 30783401, 61566802]

約数ペア:

[(1, 61566802), (2, 30783401), (11, 5596982), (19, 3240358), (22, 2798491), (38, 1620179), (209, 294578), (418, 147289)]