15545596

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{32119}}^1$

素因数の和:32145

約数の個数: 18

約数和(自身を含む): 29903720

約数和(自身を除く): 14358124

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 32119, 64238, 128476, 353309, 706618, 1413236, 3886399, 7772798, 15545596]

約数ペア:

[(1, 15545596), (2, 7772798), (4, 3886399), (11, 1413236), (22, 706618), (44, 353309), (121, 128476), (242, 64238), (484, 32119)]