16879266

素因数分解:

$2^1\times 3^7\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 40383360

約数和(自身を除く): 23504094

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 227, 243, 306, 454, 459, 486, 681, 729, 918, 1362, 1377, 1458, 2043, 2187, 2754, 3859, 4086, 4131, 4374, 6129, 7718, 8262, 11577, 12258, 12393, 18387, 23154, 24786, 34731, 36774, 37179, 55161, 69462, 74358, 104193, 110322, 165483, 208386, 312579, 330966, 496449, 625158, 937737, 992898, 1875474, 2813211, 5626422, 8439633, 16879266]

約数ペア:

[(1, 16879266), (2, 8439633), (3, 5626422), (6, 2813211), (9, 1875474), (17, 992898), (18, 937737), (27, 625158), (34, 496449), (51, 330966), (54, 312579), (81, 208386), (102, 165483), (153, 110322), (162, 104193), (227, 74358), (243, 69462), (306, 55161), (454, 37179), (459, 36774), (486, 34731), (681, 24786), (729, 23154), (918, 18387), (1362, 12393), (1377, 12258), (1458, 11577), (2043, 8262), (2187, 7718), (2754, 6129), (3859, 4374), (4086, 4131)]