28354608

素因数分解:

$2^4\times 3^2\times {\mathrm{196907}}^1$

素因数の和:196921

約数の個数: 30

約数和(自身を含む): 79353924

約数和(自身を除く): 50999316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 196907, 393814, 590721, 787628, 1181442, 1575256, 1772163, 2362884, 3150512, 3544326, 4725768, 7088652, 9451536, 14177304, 28354608]

約数ペア:

[(1, 28354608), (2, 14177304), (3, 9451536), (4, 7088652), (6, 4725768), (8, 3544326), (9, 3150512), (12, 2362884), (16, 1772163), (18, 1575256), (24, 1181442), (36, 787628), (48, 590721), (72, 393814), (144, 196907)]