18107486

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9601}}^1$

素因数の和:9667

約数の個数: 16

約数和(自身を含む): 29036448

約数和(自身を除く): 10928962

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 9601, 19202, 220823, 393641, 441646, 787282, 9053743, 18107486]

約数ペア:

[(1, 18107486), (2, 9053743), (23, 787282), (41, 441646), (46, 393641), (82, 220823), (943, 19202), (1886, 9601)]