16287088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59879}}^1$

素因数の和:59904

約数の個数: 20

約数和(自身を含む): 33413040

約数和(自身を除く): 17125952

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 59879, 119758, 239516, 479032, 958064, 1017943, 2035886, 4071772, 8143544, 16287088]

約数ペア:

[(1, 16287088), (2, 8143544), (4, 4071772), (8, 2035886), (16, 1017943), (17, 958064), (34, 479032), (68, 239516), (136, 119758), (272, 59879)]