655129968

素因数分解:

$2^4\times 3^1\times {\mathrm{13648541}}^1$

素因数の和:13648552

約数の個数: 20

約数和(自身を含む): 1692419208

約数和(自身を除く): 1037289240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13648541, 27297082, 40945623, 54594164, 81891246, 109188328, 163782492, 218376656, 327564984, 655129968]

約数ペア:

[(1, 655129968), (2, 327564984), (3, 218376656), (4, 163782492), (6, 109188328), (8, 81891246), (12, 54594164), (16, 40945623), (24, 27297082), (48, 13648541)]