1051449916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{268501}}^1$

素因数の和:268605

約数の個数: 24

約数和(自身を含む): 2029875120

約数和(自身を除く): 978425204

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 268501, 537002, 1074004, 2953511, 5907022, 11814044, 23896589, 47793178, 95586356, 262862479, 525724958, 1051449916]

約数ペア:

[(1, 1051449916), (2, 525724958), (4, 262862479), (11, 95586356), (22, 47793178), (44, 23896589), (89, 11814044), (178, 5907022), (356, 2953511), (979, 1074004), (1958, 537002), (3916, 268501)]