31265264

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{2213}}^1$

素因数の和:3104

約数の個数: 20

約数和(自身を含む): 60672456

約数和(自身を除く): 29407192

約数列:

[1, 2, 4, 8, 16, 883, 1766, 2213, 3532, 4426, 7064, 8852, 14128, 17704, 35408, 1954079, 3908158, 7816316, 15632632, 31265264]

約数ペア:

[(1, 31265264), (2, 15632632), (4, 7816316), (8, 3908158), (16, 1954079), (883, 35408), (1766, 17704), (2213, 14128), (3532, 8852), (4426, 7064)]