40877602

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{883}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 62375040

約数和(自身を除く): 21497438

約数列:

[1, 2, 79, 158, 293, 586, 883, 1766, 23147, 46294, 69757, 139514, 258719, 517438, 20438801, 40877602]

約数ペア:

[(1, 40877602), (2, 20438801), (79, 517438), (158, 258719), (293, 139514), (586, 69757), (883, 46294), (1766, 23147)]