2594624

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:654

約数の個数: 28

約数和(自身を含む): 5230368

約数和(自身を除く): 2635744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 571, 1136, 1142, 2272, 2284, 4544, 4568, 9136, 18272, 36544, 40541, 81082, 162164, 324328, 648656, 1297312, 2594624]

約数ペア:

[(1, 2594624), (2, 1297312), (4, 648656), (8, 324328), (16, 162164), (32, 81082), (64, 40541), (71, 36544), (142, 18272), (284, 9136), (568, 4568), (571, 4544), (1136, 2284), (1142, 2272)]