457416932

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{230089}}^1$

素因数の和:230171

約数の個数: 24

約数和(自身を含む): 927722880

約数和(自身を除く): 470305948

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 230089, 460178, 920356, 1610623, 3221246, 6442492, 16336319, 32672638, 65345276, 114354233, 228708466, 457416932]

約数ペア:

[(1, 457416932), (2, 228708466), (4, 114354233), (7, 65345276), (14, 32672638), (28, 16336319), (71, 6442492), (142, 3221246), (284, 1610623), (497, 920356), (994, 460178), (1988, 230089)]