28884056

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{49459}}^1$

素因数の和:49538

約数の個数: 16

約数和(自身を含む): 54900600

約数和(自身を除く): 26016544

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 49459, 98918, 197836, 395672, 3610507, 7221014, 14442028, 28884056]

約数ペア:

[(1, 28884056), (2, 14442028), (4, 7221014), (8, 3610507), (73, 395672), (146, 197836), (292, 98918), (584, 49459)]