29287786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{57881}}^1$

素因数の和:57917

約数の個数: 16

約数和(自身を含む): 50010048

約数和(自身を除く): 20722262

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 57881, 115762, 636691, 1273382, 1331263, 2662526, 14643893, 29287786]

約数ペア:

[(1, 29287786), (2, 14643893), (11, 2662526), (22, 1331263), (23, 1273382), (46, 636691), (253, 115762), (506, 57881)]