28089456

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{12451}}^1$

素因数の和:12509

約数の個数: 40

約数和(自身を含む): 74114304

約数和(自身を除く): 46024848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 12451, 24902, 37353, 49804, 74706, 99608, 149412, 199216, 298824, 585197, 597648, 1170394, 1755591, 2340788, 3511182, 4681576, 7022364, 9363152, 14044728, 28089456]

約数ペア:

[(1, 28089456), (2, 14044728), (3, 9363152), (4, 7022364), (6, 4681576), (8, 3511182), (12, 2340788), (16, 1755591), (24, 1170394), (47, 597648), (48, 585197), (94, 298824), (141, 199216), (188, 149412), (282, 99608), (376, 74706), (564, 49804), (752, 37353), (1128, 24902), (2256, 12451)]