1843215728

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1187639}}^1$

素因数の和:1187744

約数の個数: 20

約数和(自身を含む): 3608050320

約数和(自身を除く): 1764834592

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 1187639, 2375278, 4750556, 9501112, 19002224, 115200983, 230401966, 460803932, 921607864, 1843215728]

約数ペア:

[(1, 1843215728), (2, 921607864), (4, 460803932), (8, 230401966), (16, 115200983), (97, 19002224), (194, 9501112), (388, 4750556), (776, 2375278), (1552, 1187639)]