28871826

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{3967}}^1$

素因数の和:5185

約数の個数: 16

約数和(自身を含む): 57805824

約数和(自身を除く): 28933998

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 3967, 7278, 7934, 11901, 23802, 4811971, 9623942, 14435913, 28871826]

約数ペア:

[(1, 28871826), (2, 14435913), (3, 9623942), (6, 4811971), (1213, 23802), (2426, 11901), (3639, 7934), (3967, 7278)]