4729777928

素因数分解:

$2^3\times {\mathrm{1999}}^1\times {\mathrm{295759}}^1$

素因数の和:297764

約数の個数: 16

約数和(自身を含む): 8872800000

約数和(自身を除く): 4143022072

約数列:

[1, 2, 4, 8, 1999, 3998, 7996, 15992, 295759, 591518, 1183036, 2366072, 591222241, 1182444482, 2364888964, 4729777928]

約数ペア:

[(1, 4729777928), (2, 2364888964), (4, 1182444482), (8, 591222241), (1999, 2366072), (3998, 1183036), (7996, 591518), (15992, 295759)]