9001982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1097}}^1$

素因数の和:1483

約数の個数: 16

約数和(自身を含む): 14783472

約数和(自身を除く): 5781490

約数列:

[1, 2, 11, 22, 373, 746, 1097, 2194, 4103, 8206, 12067, 24134, 409181, 818362, 4500991, 9001982]

約数ペア:

[(1, 9001982), (2, 4500991), (11, 818362), (22, 409181), (373, 24134), (746, 12067), (1097, 8206), (2194, 4103)]