16245168

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3163}}^1$

素因数の和:3281

約数の個数: 40

約数和(自身を含む): 42372288

約数和(自身を除く): 26127120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3163, 5136, 6326, 9489, 12652, 18978, 25304, 37956, 50608, 75912, 151824, 338441, 676882, 1015323, 1353764, 2030646, 2707528, 4061292, 5415056, 8122584, 16245168]

約数ペア:

[(1, 16245168), (2, 8122584), (3, 5415056), (4, 4061292), (6, 2707528), (8, 2030646), (12, 1353764), (16, 1015323), (24, 676882), (48, 338441), (107, 151824), (214, 75912), (321, 50608), (428, 37956), (642, 25304), (856, 18978), (1284, 12652), (1712, 9489), (2568, 6326), (3163, 5136)]