19340226

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{2393}}^1$

素因数の和:2850

約数の個数: 24

約数和(自身を含む): 42014700

約数和(自身を除く): 22674474

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2393, 2694, 4041, 4786, 7179, 8082, 14358, 21537, 43074, 1074457, 2148914, 3223371, 6446742, 9670113, 19340226]

約数ペア:

[(1, 19340226), (2, 9670113), (3, 6446742), (6, 3223371), (9, 2148914), (18, 1074457), (449, 43074), (898, 21537), (1347, 14358), (2393, 8082), (2694, 7179), (4041, 4786)]