16276626

素因数分解:

$2^1\times 3^5\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 37031904

約数和(自身を除く): 20755278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 243, 313, 321, 486, 626, 642, 939, 963, 1878, 1926, 2817, 2889, 5634, 5778, 8451, 8667, 16902, 17334, 25353, 26001, 33491, 50706, 52002, 66982, 76059, 100473, 152118, 200946, 301419, 602838, 904257, 1808514, 2712771, 5425542, 8138313, 16276626]

約数ペア:

[(1, 16276626), (2, 8138313), (3, 5425542), (6, 2712771), (9, 1808514), (18, 904257), (27, 602838), (54, 301419), (81, 200946), (107, 152118), (162, 100473), (214, 76059), (243, 66982), (313, 52002), (321, 50706), (486, 33491), (626, 26001), (642, 25353), (939, 17334), (963, 16902), (1878, 8667), (1926, 8451), (2817, 5778), (2889, 5634)]