42980456884

素因数分解:

$2^2\times {\mathrm{17203}}^1\times {\mathrm{624607}}^1$

素因数の和:641814

約数の個数: 12

約数和(自身を含む): 75220292224

約数和(自身を除く): 32239835340

約数列:

[1, 2, 4, 17203, 34406, 68812, 624607, 1249214, 2498428, 10745114221, 21490228442, 42980456884]

約数ペア:

[(1, 42980456884), (2, 21490228442), (4, 10745114221), (17203, 2498428), (34406, 1249214), (68812, 624607)]