13437130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1381}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 27861120

約数和(自身を除く): 14423990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1381, 1390, 1946, 2762, 4865, 6905, 9667, 9730, 13810, 19334, 48335, 96670, 191959, 383918, 959795, 1343713, 1919590, 2687426, 6718565, 13437130]

約数ペア:

[(1, 13437130), (2, 6718565), (5, 2687426), (7, 1919590), (10, 1343713), (14, 959795), (35, 383918), (70, 191959), (139, 96670), (278, 48335), (695, 19334), (973, 13810), (1381, 9730), (1390, 9667), (1946, 6905), (2762, 4865)]