1556285391374

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{49193}}^1\times {\mathrm{6827}}^1$

素因数の和:56360

約数の個数: 32

約数和(自身を含む): 2676424363776

約数和(自身を除く): 1120138972402

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 6827, 13654, 47789, 49193, 95578, 98386, 344351, 688702, 2259737, 4519474, 15818159, 16282883, 31636318, 32565766, 113980181, 227960362, 335840611, 671681222, 2350884277, 4701768554, 111163242241, 222326484482, 778142695687, 1556285391374]

約数ペア:

[(1, 1556285391374), (2, 778142695687), (7, 222326484482), (14, 111163242241), (331, 4701768554), (662, 2350884277), (2317, 671681222), (4634, 335840611), (6827, 227960362), (13654, 113980181), (47789, 32565766), (49193, 31636318), (95578, 16282883), (98386, 15818159), (344351, 4519474), (688702, 2259737)]