2693248

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 5480460

約数和(自身を除く): 2787212

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 397, 424, 794, 848, 1588, 1696, 3176, 3392, 6352, 6784, 12704, 21041, 25408, 42082, 50816, 84164, 168328, 336656, 673312, 1346624, 2693248]

約数ペア:

[(1, 2693248), (2, 1346624), (4, 673312), (8, 336656), (16, 168328), (32, 84164), (53, 50816), (64, 42082), (106, 25408), (128, 21041), (212, 12704), (397, 6784), (424, 6352), (794, 3392), (848, 3176), (1588, 1696)]