77161018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{9403}}^1$

素因数の和:9789

約数の個数: 16

約数和(自身を含む): 126615456

約数和(自身を除く): 49454438

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 9403, 18806, 103433, 206866, 3507319, 7014638, 38580509, 77161018]

約数ペア:

[(1, 77161018), (2, 38580509), (11, 7014638), (22, 3507319), (373, 206866), (746, 103433), (4103, 18806), (8206, 9403)]