11972554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1459}}^1$

素因数の和:1845

約数の個数: 16

約数和(自身を含む): 19657440

約数和(自身を除く): 7684886

約数列:

[1, 2, 11, 22, 373, 746, 1459, 2918, 4103, 8206, 16049, 32098, 544207, 1088414, 5986277, 11972554]

約数ペア:

[(1, 11972554), (2, 5986277), (11, 1088414), (22, 544207), (373, 32098), (746, 16049), (1459, 8206), (2918, 4103)]