1315694548

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{141961}}^1$

素因数の和:142303

約数の個数: 24

約数和(自身を含む): 2639357504

約数和(自身を除く): 1323662956

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 141961, 283922, 567844, 993727, 1987454, 3974908, 46989091, 93978182, 187956364, 328923637, 657847274, 1315694548]

約数ペア:

[(1, 1315694548), (2, 657847274), (4, 328923637), (7, 187956364), (14, 93978182), (28, 46989091), (331, 3974908), (662, 1987454), (1324, 993727), (2317, 567844), (4634, 283922), (9268, 141961)]