3640984998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{86690119}}^1$

素因数の和:86690131

約数の個数: 16

約数和(自身を含む): 8322251520

約数和(自身を除く): 4681266522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 86690119, 173380238, 260070357, 520140714, 606830833, 1213661666, 1820492499, 3640984998]

約数ペア:

[(1, 3640984998), (2, 1820492499), (3, 1213661666), (6, 606830833), (7, 520140714), (14, 260070357), (21, 173380238), (42, 86690119)]