16971306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257141}}^1$

素因数の和:257157

約数の個数: 16

約数和(自身を含む): 37028448

約数和(自身を除く): 20057142

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257141, 514282, 771423, 1542846, 2828551, 5657102, 8485653, 16971306]

約数ペア:

[(1, 16971306), (2, 8485653), (3, 5657102), (6, 2828551), (11, 1542846), (22, 771423), (33, 514282), (66, 257141)]