18532451

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 22407168

約数和(自身を除く): 3874717

約数列:

[1, 7, 31, 41, 217, 287, 1271, 2083, 8897, 14581, 64573, 85403, 452011, 597821, 2647493, 18532451]

約数ペア:

[(1, 18532451), (7, 2647493), (31, 597821), (41, 452011), (217, 85403), (287, 64573), (1271, 14581), (2083, 8897)]