28293385538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2423}}^1\times {\mathrm{530773}}^1$

素因数の和:533209

約数の個数: 16

約数和(自身を含む): 46317462336

約数和(自身を除く): 18024076798

約数列:

[1, 2, 11, 22, 2423, 4846, 26653, 53306, 530773, 1061546, 5838503, 11677006, 1286062979, 2572125958, 14146692769, 28293385538]

約数ペア:

[(1, 28293385538), (2, 14146692769), (11, 2572125958), (22, 1286062979), (2423, 11677006), (4846, 5838503), (26653, 1061546), (53306, 530773)]