1319755344

素因数分解:

$2^4\times 3^1\times {\mathrm{27494903}}^1$

素因数の和:27494914

約数の個数: 20

約数和(自身を含む): 3409368096

約数和(自身を除く): 2089612752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27494903, 54989806, 82484709, 109979612, 164969418, 219959224, 329938836, 439918448, 659877672, 1319755344]

約数ペア:

[(1, 1319755344), (2, 659877672), (3, 439918448), (4, 329938836), (6, 219959224), (8, 164969418), (12, 109979612), (16, 82484709), (24, 54989806), (48, 27494903)]