321570228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3828217}}^1$

素因数の和:3828231

約数の個数: 24

約数和(自身を含む): 857520832

約数和(自身を除く): 535950604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3828217, 7656434, 11484651, 15312868, 22969302, 26797519, 45938604, 53595038, 80392557, 107190076, 160785114, 321570228]

約数ペア:

[(1, 321570228), (2, 160785114), (3, 107190076), (4, 80392557), (6, 53595038), (7, 45938604), (12, 26797519), (14, 22969302), (21, 15312868), (28, 11484651), (42, 7656434), (84, 3828217)]