7809970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6563}}^1$

素因数の和:6594

約数の個数: 32

約数和(自身を含む): 17013888

約数和(自身を除く): 9203918

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 6563, 13126, 32815, 45941, 65630, 91882, 111571, 223142, 229705, 459410, 557855, 780997, 1115710, 1561994, 3904985, 7809970]

約数ペア:

[(1, 7809970), (2, 3904985), (5, 1561994), (7, 1115710), (10, 780997), (14, 557855), (17, 459410), (34, 229705), (35, 223142), (70, 111571), (85, 91882), (119, 65630), (170, 45941), (238, 32815), (595, 13126), (1190, 6563)]