87404374

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1\times {\mathrm{1091}}^1$

素因数の和:2111

約数の個数: 16

約数和(自身を含む): 134564976

約数和(自身を除く): 47160602

約数列:

[1, 2, 41, 82, 977, 1091, 1954, 2182, 40057, 44731, 80114, 89462, 1065907, 2131814, 43702187, 87404374]

約数ペア:

[(1, 87404374), (2, 43702187), (41, 2131814), (82, 1065907), (977, 89462), (1091, 80114), (1954, 44731), (2182, 40057)]