21032484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{159337}}^1$

素因数の和:159355

約数の個数: 24

約数和(自身を含む): 53537568

約数和(自身を除く): 32505084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 159337, 318674, 478011, 637348, 956022, 1752707, 1912044, 3505414, 5258121, 7010828, 10516242, 21032484]

約数ペア:

[(1, 21032484), (2, 10516242), (3, 7010828), (4, 5258121), (6, 3505414), (11, 1912044), (12, 1752707), (22, 956022), (33, 637348), (44, 478011), (66, 318674), (132, 159337)]