15697843244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{130811}}^1$

素因数の和:132413

約数の個数: 24

約数和(自身を含む): 28935614400

約数和(自身を除く): 13237771156

約数列:

[1, 2, 4, 19, 38, 76, 1579, 3158, 6316, 30001, 60002, 120004, 130811, 261622, 523244, 2485409, 4970818, 9941636, 206550569, 413101138, 826202276, 3924460811, 7848921622, 15697843244]

約数ペア:

[(1, 15697843244), (2, 7848921622), (4, 3924460811), (19, 826202276), (38, 413101138), (76, 206550569), (1579, 9941636), (3158, 4970818), (6316, 2485409), (30001, 523244), (60002, 261622), (120004, 130811)]