16309476

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{1009}}^1$

素因数の和:1468

約数の個数: 36

約数和(自身を含む): 41359500

約数和(自身を除く): 25050024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1009, 1347, 1796, 2018, 2694, 3027, 4036, 4041, 5388, 6054, 8082, 9081, 12108, 16164, 18162, 36324, 453041, 906082, 1359123, 1812164, 2718246, 4077369, 5436492, 8154738, 16309476]

約数ペア:

[(1, 16309476), (2, 8154738), (3, 5436492), (4, 4077369), (6, 2718246), (9, 1812164), (12, 1359123), (18, 906082), (36, 453041), (449, 36324), (898, 18162), (1009, 16164), (1347, 12108), (1796, 9081), (2018, 8082), (2694, 6054), (3027, 5388), (4036, 4041)]