11723538428

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{822589}}^1$

素因数の和:823109

約数の個数: 24

約数和(自身を含む): 23493170400

約数和(自身を除く): 11769631972

約数列:

[1, 2, 4, 7, 14, 28, 509, 1018, 2036, 3563, 7126, 14252, 822589, 1645178, 3290356, 5758123, 11516246, 23032492, 418697801, 837395602, 1674791204, 2930884607, 5861769214, 11723538428]

約数ペア:

[(1, 11723538428), (2, 5861769214), (4, 2930884607), (7, 1674791204), (14, 837395602), (28, 418697801), (509, 23032492), (1018, 11516246), (2036, 5758123), (3563, 3290356), (7126, 1645178), (14252, 822589)]