12015712

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{4219}}^1$

素因数の和:4318

約数の個数: 24

約数和(自身を含む): 23927400

約数和(自身を除く): 11911688

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 4219, 8438, 16876, 33752, 67504, 135008, 375491, 750982, 1501964, 3003928, 6007856, 12015712]

約数ペア:

[(1, 12015712), (2, 6007856), (4, 3003928), (8, 1501964), (16, 750982), (32, 375491), (89, 135008), (178, 67504), (356, 33752), (712, 16876), (1424, 8438), (2848, 4219)]