20106182458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{6469}}^1\times {\mathrm{67567}}^1$

素因数の和:74061

約数の個数: 16

約数和(自身を含む): 31475877120

約数和(自身を除く): 11369694662

約数列:

[1, 2, 23, 46, 6469, 12938, 67567, 135134, 148787, 297574, 1554041, 3108082, 437090923, 874181846, 10053091229, 20106182458]

約数ペア:

[(1, 20106182458), (2, 10053091229), (23, 874181846), (46, 437090923), (6469, 3108082), (12938, 1554041), (67567, 297574), (135134, 148787)]