1264751104

素因数分解:

$2^9\times {\mathrm{2470217}}^1$

素因数の和:2470235

約数の個数: 20

約数和(自身を含む): 2527033014

約数和(自身を除く): 1262281910

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2470217, 4940434, 9880868, 19761736, 39523472, 79046944, 158093888, 316187776, 632375552, 1264751104]

約数ペア:

[(1, 1264751104), (2, 632375552), (4, 316187776), (8, 158093888), (16, 79046944), (32, 39523472), (64, 19761736), (128, 9880868), (256, 4940434), (512, 2470217)]