13109451938

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1181}}^1\times {\mathrm{45869}}^1$

素因数の和:47074

約数の個数: 24

約数和(自身を含む): 21633117660

約数和(自身を除く): 8523665722

約数列:

[1, 2, 11, 22, 121, 242, 1181, 2362, 12991, 25982, 45869, 91738, 142901, 285802, 504559, 1009118, 5550149, 11100298, 54171289, 108342578, 595884179, 1191768358, 6554725969, 13109451938]

約数ペア:

[(1, 13109451938), (2, 6554725969), (11, 1191768358), (22, 595884179), (121, 108342578), (242, 54171289), (1181, 11100298), (2362, 5550149), (12991, 1009118), (25982, 504559), (45869, 285802), (91738, 142901)]