29496610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20627}}^1$

素因数の和:20658

約数の個数: 32

約数和(自身を含む): 62379072

約数和(自身を除く): 32882462

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 20627, 41254, 103135, 206270, 226897, 268151, 453794, 536302, 1134485, 1340755, 2268970, 2681510, 2949661, 5899322, 14748305, 29496610]

約数ペア:

[(1, 29496610), (2, 14748305), (5, 5899322), (10, 2949661), (11, 2681510), (13, 2268970), (22, 1340755), (26, 1134485), (55, 536302), (65, 453794), (110, 268151), (130, 226897), (143, 206270), (286, 103135), (715, 41254), (1430, 20627)]