1340377968

素因数分解:

$2^4\times 3^1\times {\mathrm{27924541}}^1$

素因数の和:27924552

約数の個数: 20

約数和(自身を含む): 3462643208

約数和(自身を除く): 2122265240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27924541, 55849082, 83773623, 111698164, 167547246, 223396328, 335094492, 446792656, 670188984, 1340377968]

約数ペア:

[(1, 1340377968), (2, 670188984), (3, 446792656), (4, 335094492), (6, 223396328), (8, 167547246), (12, 111698164), (16, 83773623), (24, 55849082), (48, 27924541)]