274420536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{879553}}^1$

素因数の和:879575

約数の個数: 32

約数和(自身を含む): 738825360

約数和(自身を除く): 464404824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 879553, 1759106, 2638659, 3518212, 5277318, 7036424, 10554636, 11434189, 21109272, 22868378, 34302567, 45736756, 68605134, 91473512, 137210268, 274420536]

約数ペア:

[(1, 274420536), (2, 137210268), (3, 91473512), (4, 68605134), (6, 45736756), (8, 34302567), (12, 22868378), (13, 21109272), (24, 11434189), (26, 10554636), (39, 7036424), (52, 5277318), (78, 3518212), (104, 2638659), (156, 1759106), (312, 879553)]