16209666

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 40694400

約数和(自身を除く): 24484734

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 174, 198, 261, 297, 319, 522, 594, 638, 783, 941, 957, 1566, 1882, 1914, 2823, 2871, 5646, 5742, 8469, 8613, 10351, 16938, 17226, 20702, 25407, 27289, 31053, 50814, 54578, 62106, 81867, 93159, 163734, 186318, 245601, 279477, 300179, 491202, 558954, 600358, 736803, 900537, 1473606, 1801074, 2701611, 5403222, 8104833, 16209666]

約数ペア:

[(1, 16209666), (2, 8104833), (3, 5403222), (6, 2701611), (9, 1801074), (11, 1473606), (18, 900537), (22, 736803), (27, 600358), (29, 558954), (33, 491202), (54, 300179), (58, 279477), (66, 245601), (87, 186318), (99, 163734), (174, 93159), (198, 81867), (261, 62106), (297, 54578), (319, 50814), (522, 31053), (594, 27289), (638, 25407), (783, 20702), (941, 17226), (957, 16938), (1566, 10351), (1882, 8613), (1914, 8469), (2823, 5742), (2871, 5646)]