16382556

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{4253}}^1$

素因数の和:4370

約数の個数: 36

約数和(自身を含む): 41808312

約数和(自身を除く): 25425756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 4253, 8506, 12759, 17012, 25518, 38277, 51036, 76554, 153108, 455071, 910142, 1365213, 1820284, 2730426, 4095639, 5460852, 8191278, 16382556]

約数ペア:

[(1, 16382556), (2, 8191278), (3, 5460852), (4, 4095639), (6, 2730426), (9, 1820284), (12, 1365213), (18, 910142), (36, 455071), (107, 153108), (214, 76554), (321, 51036), (428, 38277), (642, 25518), (963, 17012), (1284, 12759), (1926, 8506), (3852, 4253)]