1297471424

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{179407}}^1$

素因数の和:179532

約数の個数: 28

約数和(自身を含む): 2597469024

約数和(自身を除く): 1299997600

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 179407, 358814, 717628, 1435256, 2870512, 5741024, 11482048, 20272991, 40545982, 81091964, 162183928, 324367856, 648735712, 1297471424]

約数ペア:

[(1, 1297471424), (2, 648735712), (4, 324367856), (8, 162183928), (16, 81091964), (32, 40545982), (64, 20272991), (113, 11482048), (226, 5741024), (452, 2870512), (904, 1435256), (1808, 717628), (3616, 358814), (7232, 179407)]