16343748

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{3691}}^1$

素因数の和:3745

約数の個数: 48

約数和(自身を含む): 43417920

約数和(自身を除く): 27074172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 3691, 4428, 7382, 11073, 14764, 22146, 33219, 44292, 66438, 99657, 132876, 151331, 199314, 302662, 398628, 453993, 605324, 907986, 1361979, 1815972, 2723958, 4085937, 5447916, 8171874, 16343748]

約数ペア:

[(1, 16343748), (2, 8171874), (3, 5447916), (4, 4085937), (6, 2723958), (9, 1815972), (12, 1361979), (18, 907986), (27, 605324), (36, 453993), (41, 398628), (54, 302662), (82, 199314), (108, 151331), (123, 132876), (164, 99657), (246, 66438), (369, 44292), (492, 33219), (738, 22146), (1107, 14764), (1476, 11073), (2214, 7382), (3691, 4428)]