20303934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{69061}}^1$

素因数の和:69080

約数の個数: 24

約数和(自身を含む): 47238408

約数和(自身を除く): 26934474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 69061, 138122, 207183, 414366, 483427, 966854, 1450281, 2900562, 3383989, 6767978, 10151967, 20303934]

約数ペア:

[(1, 20303934), (2, 10151967), (3, 6767978), (6, 3383989), (7, 2900562), (14, 1450281), (21, 966854), (42, 483427), (49, 414366), (98, 207183), (147, 138122), (294, 69061)]