21383062

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3307}}^1$

素因数の和:3423

約数の個数: 16

約数和(自身を含む): 33225552

約数和(自身を除く): 11842490

約数列:

[1, 2, 53, 61, 106, 122, 3233, 3307, 6466, 6614, 175271, 201727, 350542, 403454, 10691531, 21383062]

約数ペア:

[(1, 21383062), (2, 10691531), (53, 403454), (61, 350542), (106, 201727), (122, 175271), (3233, 6614), (3307, 6466)]