19059001918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{50341}}^1\times {\mathrm{17209}}^1$

素因数の和:67563

約数の個数: 16

約数和(自身を含む): 31189889520

約数和(自身を除く): 12130887602

約数列:

[1, 2, 11, 22, 17209, 34418, 50341, 100682, 189299, 378598, 553751, 1107502, 866318269, 1732636538, 9529500959, 19059001918]

約数ペア:

[(1, 19059001918), (2, 9529500959), (11, 1732636538), (22, 866318269), (17209, 1107502), (34418, 553751), (50341, 378598), (100682, 189299)]