19094736

素因数分解:

$2^4\times 3^1\times {\mathrm{397807}}^1$

素因数の和:397818

約数の個数: 20

約数和(自身を含む): 49328192

約数和(自身を除く): 30233456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397807, 795614, 1193421, 1591228, 2386842, 3182456, 4773684, 6364912, 9547368, 19094736]

約数ペア:

[(1, 19094736), (2, 9547368), (3, 6364912), (4, 4773684), (6, 3182456), (8, 2386842), (12, 1591228), (16, 1193421), (24, 795614), (48, 397807)]