492871216

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{504991}}^1$

素因数の和:505060

約数の個数: 20

約数和(自身を含む): 970594624

約数和(自身を除く): 477723408

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 504991, 1009982, 2019964, 4039928, 8079856, 30804451, 61608902, 123217804, 246435608, 492871216]

約数ペア:

[(1, 492871216), (2, 246435608), (4, 123217804), (8, 61608902), (16, 30804451), (61, 8079856), (122, 4039928), (244, 2019964), (488, 1009982), (976, 504991)]