335413371308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{33961}}^1\times {\mathrm{129953}}^1$

素因数の和:163937

約数の個数: 24

約数和(自身を含む): 617889684720

約数和(自身を除く): 282476313412

約数列:

[1, 2, 4, 19, 38, 76, 33961, 67922, 129953, 135844, 259906, 519812, 645259, 1290518, 2469107, 2581036, 4938214, 9876428, 4413333833, 8826667666, 17653335332, 83853342827, 167706685654, 335413371308]

約数ペア:

[(1, 335413371308), (2, 167706685654), (4, 83853342827), (19, 17653335332), (38, 8826667666), (76, 4413333833), (33961, 9876428), (67922, 4938214), (129953, 2581036), (135844, 2469107), (259906, 1290518), (519812, 645259)]