28656156694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1433}}^1\times {\mathrm{4759}}^1$

素因数の和:6396

約数の個数: 32

約数和(自身を含む): 47180206080

約数和(自身を除く): 18524049386

約数列:

[1, 2, 11, 22, 191, 382, 1433, 2101, 2866, 4202, 4759, 9518, 15763, 31526, 52349, 104698, 273703, 547406, 908969, 1817938, 3010733, 6021466, 6819647, 9998659, 13639294, 19997318, 75016117, 150032234, 1302552577, 2605105154, 14328078347, 28656156694]

約数ペア:

[(1, 28656156694), (2, 14328078347), (11, 2605105154), (22, 1302552577), (191, 150032234), (382, 75016117), (1433, 19997318), (2101, 13639294), (2866, 9998659), (4202, 6819647), (4759, 6021466), (9518, 3010733), (15763, 1817938), (31526, 908969), (52349, 547406), (104698, 273703)]