2228704

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:538

約数の個数: 24

約数和(自身を含む): 4421088

約数和(自身を除く): 2192384

約数列:

[1, 2, 4, 8, 16, 32, 257, 271, 514, 542, 1028, 1084, 2056, 2168, 4112, 4336, 8224, 8672, 69647, 139294, 278588, 557176, 1114352, 2228704]

約数ペア:

[(1, 2228704), (2, 1114352), (4, 557176), (8, 278588), (16, 139294), (32, 69647), (257, 8672), (271, 8224), (514, 4336), (542, 4112), (1028, 2168), (1084, 2056)]