83465638

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{967}}^1$

素因数の和:1491

約数の個数: 16

約数和(自身を含む): 126846720

約数和(自身を除く): 43381082

約数列:

[1, 2, 103, 206, 419, 838, 967, 1934, 43157, 86314, 99601, 199202, 405173, 810346, 41732819, 83465638]

約数ペア:

[(1, 83465638), (2, 41732819), (103, 810346), (206, 405173), (419, 199202), (838, 99601), (967, 86314), (1934, 43157)]