17964388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9337}}^1$

素因数の和:9391

約数の個数: 24

約数和(自身を含む): 34774712

約数和(自身を除く): 16810324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 9337, 18674, 37348, 121381, 242762, 345469, 485524, 690938, 1381876, 4491097, 8982194, 17964388]

約数ペア:

[(1, 17964388), (2, 8982194), (4, 4491097), (13, 1381876), (26, 690938), (37, 485524), (52, 345469), (74, 242762), (148, 121381), (481, 37348), (962, 18674), (1924, 9337)]