11834140

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7129}}^1$

素因数の和:7221

約数の個数: 24

約数和(自身を含む): 25154640

約数和(自身を除く): 13320500

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 7129, 14258, 28516, 35645, 71290, 142580, 591707, 1183414, 2366828, 2958535, 5917070, 11834140]

約数ペア:

[(1, 11834140), (2, 5917070), (4, 2958535), (5, 2366828), (10, 1183414), (20, 591707), (83, 142580), (166, 71290), (332, 35645), (415, 28516), (830, 14258), (1660, 7129)]