123064984

素因数分解:

$2^3\times 7^1\times {\mathrm{2197589}}^1$

素因数の和:2197602

約数の個数: 16

約数和(自身を含む): 263710800

約数和(自身を除く): 140645816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2197589, 4395178, 8790356, 15383123, 17580712, 30766246, 61532492, 123064984]

約数ペア:

[(1, 123064984), (2, 61532492), (4, 30766246), (7, 17580712), (8, 15383123), (14, 8790356), (28, 4395178), (56, 2197589)]