31925248

素因数分解:

$2^{10}\times {\mathrm{31177}}^1$

素因数の和:31197

約数の個数: 22

約数和(自身を含む): 63821366

約数和(自身を除く): 31896118

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 31177, 62354, 124708, 249416, 498832, 997664, 1995328, 3990656, 7981312, 15962624, 31925248]

約数ペア:

[(1, 31925248), (2, 15962624), (4, 7981312), (8, 3990656), (16, 1995328), (32, 997664), (64, 498832), (128, 249416), (256, 124708), (512, 62354), (1024, 31177)]