16123932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2183

約数の個数: 72

約数和(自身を含む): 46824960

約数和(自身を除く): 30701028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2143, 2508, 3762, 4286, 6429, 7524, 8572, 12858, 19287, 23573, 25716, 38574, 40717, 47146, 70719, 77148, 81434, 94292, 122151, 141438, 162868, 212157, 244302, 282876, 366453, 424314, 447887, 488604, 732906, 848628, 895774, 1343661, 1465812, 1791548, 2687322, 4030983, 5374644, 8061966, 16123932]

約数ペア:

[(1, 16123932), (2, 8061966), (3, 5374644), (4, 4030983), (6, 2687322), (9, 1791548), (11, 1465812), (12, 1343661), (18, 895774), (19, 848628), (22, 732906), (33, 488604), (36, 447887), (38, 424314), (44, 366453), (57, 282876), (66, 244302), (76, 212157), (99, 162868), (114, 141438), (132, 122151), (171, 94292), (198, 81434), (209, 77148), (228, 70719), (342, 47146), (396, 40717), (418, 38574), (627, 25716), (684, 23573), (836, 19287), (1254, 12858), (1881, 8572), (2143, 7524), (2508, 6429), (3762, 4286)]