16940772

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{9227}}^1$

素因数の和:9257

約数の個数: 48

約数和(自身を含む): 46509120

約数和(自身を除く): 29568348

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 9227, 18454, 27681, 36908, 55362, 83043, 110724, 156859, 166086, 249129, 313718, 332172, 470577, 498258, 627436, 941154, 996516, 1411731, 1882308, 2823462, 4235193, 5646924, 8470386, 16940772]

約数ペア:

[(1, 16940772), (2, 8470386), (3, 5646924), (4, 4235193), (6, 2823462), (9, 1882308), (12, 1411731), (17, 996516), (18, 941154), (27, 627436), (34, 498258), (36, 470577), (51, 332172), (54, 313718), (68, 249129), (102, 166086), (108, 156859), (153, 110724), (204, 83043), (306, 55362), (459, 36908), (612, 27681), (918, 18454), (1836, 9227)]