19203354

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{22699}}^1$

素因数の和:22754

約数の個数: 24

約数和(自身を含む): 42494400

約数和(自身を除く): 23291046

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 22699, 45398, 68097, 136194, 204291, 408582, 1066853, 2133706, 3200559, 6401118, 9601677, 19203354]

約数ペア:

[(1, 19203354), (2, 9601677), (3, 6401118), (6, 3200559), (9, 2133706), (18, 1066853), (47, 408582), (94, 204291), (141, 136194), (282, 68097), (423, 45398), (846, 22699)]