16384338

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{149}}^2$

素因数の和:347

約数の個数: 36

約数和(自身を含む): 36610938

約数和(自身を除く): 20226600

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 149, 246, 298, 369, 447, 738, 894, 1341, 2682, 6109, 12218, 18327, 22201, 36654, 44402, 54981, 66603, 109962, 133206, 199809, 399618, 910241, 1820482, 2730723, 5461446, 8192169, 16384338]

約数ペア:

[(1, 16384338), (2, 8192169), (3, 5461446), (6, 2730723), (9, 1820482), (18, 910241), (41, 399618), (82, 199809), (123, 133206), (149, 109962), (246, 66603), (298, 54981), (369, 44402), (447, 36654), (738, 22201), (894, 18327), (1341, 12218), (2682, 6109)]