18837492058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{125201}}^1$

素因数の和:126198

約数の個数: 32

約数和(自身を含む): 35264896128

約数和(自身を除く): 16427404070

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 977, 1954, 6839, 10747, 13678, 21494, 75229, 125201, 150458, 250402, 876407, 1377211, 1752814, 2754422, 9640477, 19280954, 122321377, 244642754, 856249639, 1345535147, 1712499278, 2691070294, 9418746029, 18837492058]

約数ペア:

[(1, 18837492058), (2, 9418746029), (7, 2691070294), (11, 1712499278), (14, 1345535147), (22, 856249639), (77, 244642754), (154, 122321377), (977, 19280954), (1954, 9640477), (6839, 2754422), (10747, 1752814), (13678, 1377211), (21494, 876407), (75229, 250402), (125201, 150458)]