16843552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 36590400

約数和(自身を除く): 19746848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 109, 176, 218, 352, 436, 439, 872, 878, 1199, 1744, 1756, 2398, 3488, 3512, 4796, 4829, 7024, 9592, 9658, 14048, 19184, 19316, 38368, 38632, 47851, 77264, 95702, 154528, 191404, 382808, 526361, 765616, 1052722, 1531232, 2105444, 4210888, 8421776, 16843552]

約数ペア:

[(1, 16843552), (2, 8421776), (4, 4210888), (8, 2105444), (11, 1531232), (16, 1052722), (22, 765616), (32, 526361), (44, 382808), (88, 191404), (109, 154528), (176, 95702), (218, 77264), (352, 47851), (436, 38632), (439, 38368), (872, 19316), (878, 19184), (1199, 14048), (1744, 9658), (1756, 9592), (2398, 7024), (3488, 4829), (3512, 4796)]