12750493

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 15586560

約数和(自身を除く): 2836067

約数列:

[1, 7, 17, 109, 119, 763, 983, 1853, 6881, 12971, 16711, 107147, 116977, 750029, 1821499, 12750493]

約数ペア:

[(1, 12750493), (7, 1821499), (17, 750029), (109, 116977), (119, 107147), (763, 16711), (983, 12971), (1853, 6881)]