28495184

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{3119}}^1$

素因数の和:3698

約数の個数: 20

約数和(自身を含む): 55323840

約数和(自身を除く): 26828656

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 3119, 4568, 6238, 9136, 12476, 24952, 49904, 1780949, 3561898, 7123796, 14247592, 28495184]

約数ペア:

[(1, 28495184), (2, 14247592), (4, 7123796), (8, 3561898), (16, 1780949), (571, 49904), (1142, 24952), (2284, 12476), (3119, 9136), (4568, 6238)]