19324624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1861}}^1$

素因数の和:1939

約数の個数: 40

約数和(自身を含む): 41559840

約数和(自身を除く): 22235216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 1861, 2596, 3722, 5192, 7444, 10384, 14888, 20471, 29776, 40942, 81884, 109799, 163768, 219598, 327536, 439196, 878392, 1207789, 1756784, 2415578, 4831156, 9662312, 19324624]

約数ペア:

[(1, 19324624), (2, 9662312), (4, 4831156), (8, 2415578), (11, 1756784), (16, 1207789), (22, 878392), (44, 439196), (59, 327536), (88, 219598), (118, 163768), (176, 109799), (236, 81884), (472, 40942), (649, 29776), (944, 20471), (1298, 14888), (1861, 10384), (2596, 7444), (3722, 5192)]