18974364

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{16301}}^1$

素因数の和:16405

約数の個数: 24

約数和(自身を含む): 44732688

約数和(自身を除く): 25758324

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 16301, 32602, 48903, 65204, 97806, 195612, 1581197, 3162394, 4743591, 6324788, 9487182, 18974364]

約数ペア:

[(1, 18974364), (2, 9487182), (3, 6324788), (4, 4743591), (6, 3162394), (12, 1581197), (97, 195612), (194, 97806), (291, 65204), (388, 48903), (582, 32602), (1164, 16301)]