5420771998

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{117889}}^1$

素因数の和:118251

約数の個数: 16

約数和(自身を含む): 8258901840

約数和(自身を除く): 2838129842

約数列:

[1, 2, 83, 166, 277, 554, 22991, 45982, 117889, 235778, 9784787, 19569574, 32655253, 65310506, 2710385999, 5420771998]

約数ペア:

[(1, 5420771998), (2, 2710385999), (83, 65310506), (166, 32655253), (277, 19569574), (554, 9784787), (22991, 235778), (45982, 117889)]