15337968

素因数分解:

$2^4\times 3^1\times {\mathrm{319541}}^1$

素因数の和:319552

約数の個数: 20

約数和(自身を含む): 39623208

約数和(自身を除く): 24285240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 319541, 639082, 958623, 1278164, 1917246, 2556328, 3834492, 5112656, 7668984, 15337968]

約数ペア:

[(1, 15337968), (2, 7668984), (3, 5112656), (4, 3834492), (6, 2556328), (8, 1917246), (12, 1278164), (16, 958623), (24, 639082), (48, 319541)]