15416756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1187}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 28740096

約数和(自身を除く): 13323340

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 1187, 2374, 3247, 4748, 6494, 12988, 20179, 40358, 80716, 226717, 453434, 906868, 3854189, 7708378, 15416756]

約数ペア:

[(1, 15416756), (2, 7708378), (4, 3854189), (17, 906868), (34, 453434), (68, 226717), (191, 80716), (382, 40358), (764, 20179), (1187, 12988), (2374, 6494), (3247, 4748)]