815988144

素因数分解:

$2^4\times 3^1\times {\mathrm{16999753}}^1$

素因数の和:16999764

約数の個数: 20

約数和(自身を含む): 2107969496

約数和(自身を除く): 1291981352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 16999753, 33999506, 50999259, 67999012, 101998518, 135998024, 203997036, 271996048, 407994072, 815988144]

約数ペア:

[(1, 815988144), (2, 407994072), (3, 271996048), (4, 203997036), (6, 135998024), (8, 101998518), (12, 67999012), (16, 50999259), (24, 33999506), (48, 16999753)]