16178214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{983}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 35046144

約数和(自身を除く): 18867930

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 983, 1266, 1966, 2743, 2949, 5486, 5898, 8229, 12779, 16458, 25558, 38337, 76674, 207413, 414826, 622239, 1244478, 2696369, 5392738, 8089107, 16178214]

約数ペア:

[(1, 16178214), (2, 8089107), (3, 5392738), (6, 2696369), (13, 1244478), (26, 622239), (39, 414826), (78, 207413), (211, 76674), (422, 38337), (633, 25558), (983, 16458), (1266, 12779), (1966, 8229), (2743, 5898), (2949, 5486)]