572472236

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{258803}}^1$

素因数の和:258893

約数の個数: 24

約数和(自身を含む): 1159441920

約数和(自身を除く): 586969684

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 258803, 517606, 1035212, 1811621, 3623242, 7246484, 20445437, 40890874, 81781748, 143118059, 286236118, 572472236]

約数ペア:

[(1, 572472236), (2, 286236118), (4, 143118059), (7, 81781748), (14, 40890874), (28, 20445437), (79, 7246484), (158, 3623242), (316, 1811621), (553, 1035212), (1106, 517606), (2212, 258803)]