29263988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3253}}^1$

素因数の和:3443

約数の個数: 24

約数和(自身を含む): 55487208

約数和(自身を除く): 26223220

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 3253, 4498, 6506, 8996, 13012, 42289, 84578, 169156, 562769, 1125538, 2251076, 7315997, 14631994, 29263988]

約数ペア:

[(1, 29263988), (2, 14631994), (4, 7315997), (13, 2251076), (26, 1125538), (52, 562769), (173, 169156), (346, 84578), (692, 42289), (2249, 13012), (3253, 8996), (4498, 6506)]