19836702

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{26879}}^1$

素因数の和:26928

約数の個数: 24

約数和(自身を含む): 44029440

約数和(自身を除く): 24192738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 26879, 53758, 80637, 161274, 241911, 483822, 1102039, 2204078, 3306117, 6612234, 9918351, 19836702]

約数ペア:

[(1, 19836702), (2, 9918351), (3, 6612234), (6, 3306117), (9, 2204078), (18, 1102039), (41, 483822), (82, 241911), (123, 161274), (246, 80637), (369, 53758), (738, 26879)]