559472

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:560

約数の個数: 20

約数和(自身を含む): 1101120

約数和(自身を除く): 541648

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 479, 584, 958, 1168, 1916, 3832, 7664, 34967, 69934, 139868, 279736, 559472]

約数ペア:

[(1, 559472), (2, 279736), (4, 139868), (8, 69934), (16, 34967), (73, 7664), (146, 3832), (292, 1916), (479, 1168), (584, 958)]