142714496

素因数分解:

$2^7\times {\mathrm{857}}^1\times {\mathrm{1301}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 284864580

約数和(自身を除く): 142150084

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 857, 1301, 1714, 2602, 3428, 5204, 6856, 10408, 13712, 20816, 27424, 41632, 54848, 83264, 109696, 166528, 1114957, 2229914, 4459828, 8919656, 17839312, 35678624, 71357248, 142714496]

約数ペア:

[(1, 142714496), (2, 71357248), (4, 35678624), (8, 17839312), (16, 8919656), (32, 4459828), (64, 2229914), (128, 1114957), (857, 166528), (1301, 109696), (1714, 83264), (2602, 54848), (3428, 41632), (5204, 27424), (6856, 20816), (10408, 13712)]