394319774

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{6317}}^1$

素因数の和:6424

約数の個数: 24

約数和(自身を含む): 628893720

約数和(自身を除く): 234573946

約数列:

[1, 2, 23, 46, 59, 118, 529, 1058, 1357, 2714, 6317, 12634, 31211, 62422, 145291, 290582, 372703, 745406, 3341693, 6683386, 8572169, 17144338, 197159887, 394319774]

約数ペア:

[(1, 394319774), (2, 197159887), (23, 17144338), (46, 8572169), (59, 6683386), (118, 3341693), (529, 745406), (1058, 372703), (1357, 290582), (2714, 145291), (6317, 62422), (12634, 31211)]