409969266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2347}}^1\times {\mathrm{4159}}^1$

素因数の和:6518

約数の個数: 32

約数和(自身を含む): 937697280

約数和(自身を除く): 527728014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2347, 4159, 4694, 7041, 8318, 12477, 14082, 16429, 24954, 29113, 32858, 49287, 58226, 87339, 98574, 174678, 9761173, 19522346, 29283519, 58567038, 68328211, 136656422, 204984633, 409969266]

約数ペア:

[(1, 409969266), (2, 204984633), (3, 136656422), (6, 68328211), (7, 58567038), (14, 29283519), (21, 19522346), (42, 9761173), (2347, 174678), (4159, 98574), (4694, 87339), (7041, 58226), (8318, 49287), (12477, 32858), (14082, 29113), (16429, 24954)]