17980060372

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{95638619}}^1$

素因数の和:95638670

約数の個数: 12

約数和(自身を含む): 32134576320

約数和(自身を除く): 14154515948

約数列:

[1, 2, 4, 47, 94, 188, 95638619, 191277238, 382554476, 4495015093, 8990030186, 17980060372]

約数ペア:

[(1, 17980060372), (2, 8990030186), (4, 4495015093), (47, 382554476), (94, 191277238), (188, 95638619)]