890852207

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{29129}}^1$

素因数の和:29410

約数の個数: 16

約数和(自身を含む): 1082237760

約数和(自身を除く): 191385553

約数列:

[1, 7, 17, 119, 257, 1799, 4369, 29129, 30583, 203903, 495193, 3466351, 7486153, 52403071, 127264601, 890852207]

約数ペア:

[(1, 890852207), (7, 127264601), (17, 52403071), (119, 7486153), (257, 3466351), (1799, 495193), (4369, 203903), (29129, 30583)]