129784832

素因数分解:

$2^{10}\times {\mathrm{126743}}^1$

素因数の和:126763

約数の個数: 22

約数和(自身を含む): 259444968

約数和(自身を除く): 129660136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 126743, 253486, 506972, 1013944, 2027888, 4055776, 8111552, 16223104, 32446208, 64892416, 129784832]

約数ペア:

[(1, 129784832), (2, 64892416), (4, 32446208), (8, 16223104), (16, 8111552), (32, 4055776), (64, 2027888), (128, 1013944), (256, 506972), (512, 253486), (1024, 126743)]