23570864

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{20749}}^1$

素因数の和:20828

約数の個数: 20

約数和(自身を含む): 46314000

約数和(自身を除く): 22743136

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 20749, 41498, 82996, 165992, 331984, 1473179, 2946358, 5892716, 11785432, 23570864]

約数ペア:

[(1, 23570864), (2, 11785432), (4, 5892716), (8, 2946358), (16, 1473179), (71, 331984), (142, 165992), (284, 82996), (568, 41498), (1136, 20749)]