28386292438

素因数分解:

$2^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{953}}^1\times {\mathrm{3079}}^1$

素因数の和:4732

約数の個数: 32

約数和(自身を含む): 48799618560

約数和(自身を除く): 20413326122

約数列:

[1, 2, 7, 14, 691, 953, 1382, 1906, 3079, 4837, 6158, 6671, 9674, 13342, 21553, 43106, 658523, 1317046, 2127589, 2934287, 4255178, 4609661, 5868574, 9219322, 14893123, 20540009, 29786246, 41080018, 2027592317, 4055184634, 14193146219, 28386292438]

約数ペア:

[(1, 28386292438), (2, 14193146219), (7, 4055184634), (14, 2027592317), (691, 41080018), (953, 29786246), (1382, 20540009), (1906, 14893123), (3079, 9219322), (4837, 5868574), (6158, 4609661), (6671, 4255178), (9674, 2934287), (13342, 2127589), (21553, 1317046), (43106, 658523)]