723156928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{869179}}^1$

素因数の和:869204

約数の個数: 28

約数和(自身を含む): 1545402040

約数和(自身を除く): 822245112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 869179, 1738358, 3476716, 6953432, 11299327, 13906864, 22598654, 27813728, 45197308, 55627456, 90394616, 180789232, 361578464, 723156928]

約数ペア:

[(1, 723156928), (2, 361578464), (4, 180789232), (8, 90394616), (13, 55627456), (16, 45197308), (26, 27813728), (32, 22598654), (52, 13906864), (64, 11299327), (104, 6953432), (208, 3476716), (416, 1738358), (832, 869179)]