16940496

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6659}}^1$

素因数の和:6723

約数の個数: 40

約数和(自身を含む): 44595360

約数和(自身を除く): 27654864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 6659, 13318, 19977, 26636, 39954, 53272, 79908, 106544, 159816, 319632, 352927, 705854, 1058781, 1411708, 2117562, 2823416, 4235124, 5646832, 8470248, 16940496]

約数ペア:

[(1, 16940496), (2, 8470248), (3, 5646832), (4, 4235124), (6, 2823416), (8, 2117562), (12, 1411708), (16, 1058781), (24, 705854), (48, 352927), (53, 319632), (106, 159816), (159, 106544), (212, 79908), (318, 53272), (424, 39954), (636, 26636), (848, 19977), (1272, 13318), (2544, 6659)]