15755056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57923}}^1$

素因数の和:57948

約数の個数: 20

約数和(自身を含む): 32321592

約数和(自身を除く): 16566536

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57923, 115846, 231692, 463384, 926768, 984691, 1969382, 3938764, 7877528, 15755056]

約数ペア:

[(1, 15755056), (2, 7877528), (4, 3938764), (8, 1969382), (16, 984691), (17, 926768), (34, 463384), (68, 231692), (136, 115846), (272, 57923)]