31891136

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{4657}}^1$

素因数の和:4776

約数の個数: 28

約数和(自身を含む): 63889128

約数和(自身を除く): 31997992

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 4657, 6848, 9314, 18628, 37256, 74512, 149024, 298048, 498299, 996598, 1993196, 3986392, 7972784, 15945568, 31891136]

約数ペア:

[(1, 31891136), (2, 15945568), (4, 7972784), (8, 3986392), (16, 1993196), (32, 996598), (64, 498299), (107, 298048), (214, 149024), (428, 74512), (856, 37256), (1712, 18628), (3424, 9314), (4657, 6848)]