21826062

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71327}}^1$

素因数の和:71352

約数の個数: 24

約数和(自身を含む): 50072256

約数和(自身を除く): 28246194

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 71327, 142654, 213981, 427962, 641943, 1212559, 1283886, 2425118, 3637677, 7275354, 10913031, 21826062]

約数ペア:

[(1, 21826062), (2, 10913031), (3, 7275354), (6, 3637677), (9, 2425118), (17, 1283886), (18, 1212559), (34, 641943), (51, 427962), (102, 213981), (153, 142654), (306, 71327)]