1296311926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7122593}}^1$

素因数の和:7122615

約数の個数: 16

約数和(自身を含む): 2393191584

約数和(自身を除く): 1096879658

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 7122593, 14245186, 49858151, 92593709, 99716302, 185187418, 648155963, 1296311926]

約数ペア:

[(1, 1296311926), (2, 648155963), (7, 185187418), (13, 99716302), (14, 92593709), (26, 49858151), (91, 14245186), (182, 7122593)]