4459270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1543}}^1$

素因数の和:1584

約数の個数: 24

約数和(自身を含む): 8532144

約数和(自身を除く): 4072874

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 1543, 2890, 3086, 7715, 15430, 26231, 52462, 131155, 262310, 445927, 891854, 2229635, 4459270]

約数ペア:

[(1, 4459270), (2, 2229635), (5, 891854), (10, 445927), (17, 262310), (34, 131155), (85, 52462), (170, 26231), (289, 15430), (578, 7715), (1445, 3086), (1543, 2890)]