18297752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{617}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 37599120

約数和(自身を除く): 19301368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 337, 617, 674, 1234, 1348, 2468, 2696, 3707, 4936, 6787, 7414, 13574, 14828, 27148, 29656, 54296, 207929, 415858, 831716, 1663432, 2287219, 4574438, 9148876, 18297752]

約数ペア:

[(1, 18297752), (2, 9148876), (4, 4574438), (8, 2287219), (11, 1663432), (22, 831716), (44, 415858), (88, 207929), (337, 54296), (617, 29656), (674, 27148), (1234, 14828), (1348, 13574), (2468, 7414), (2696, 6787), (3707, 4936)]