315035344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1514593}}^1$

素因数の和:1514614

約数の個数: 20

約数和(自身を含む): 657333796

約数和(自身を除く): 342298452

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1514593, 3029186, 6058372, 12116744, 19689709, 24233488, 39379418, 78758836, 157517672, 315035344]

約数ペア:

[(1, 315035344), (2, 157517672), (4, 78758836), (8, 39379418), (13, 24233488), (16, 19689709), (26, 12116744), (52, 6058372), (104, 3029186), (208, 1514593)]