16900982

素因数分解:

$2^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 30067200

約数和(自身を除く): 13166218

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 343, 347, 497, 686, 694, 994, 2429, 3479, 4858, 6958, 17003, 24353, 24637, 34006, 48706, 49274, 119021, 172459, 238042, 344918, 1207213, 2414426, 8450491, 16900982]

約数ペア:

[(1, 16900982), (2, 8450491), (7, 2414426), (14, 1207213), (49, 344918), (71, 238042), (98, 172459), (142, 119021), (343, 49274), (347, 48706), (497, 34006), (686, 24637), (694, 24353), (994, 17003), (2429, 6958), (3479, 4858)]