19662192

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12413}}^1$

素因数の和:12438

約数の個数: 60

約数和(自身を含む): 60034104

約数和(自身を除く): 40371912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 12413, 24826, 37239, 49652, 74478, 99304, 111717, 136543, 148956, 198608, 223434, 273086, 297912, 409629, 446868, 546172, 595824, 819258, 893736, 1092344, 1228887, 1638516, 1787472, 2184688, 2457774, 3277032, 4915548, 6554064, 9831096, 19662192]

約数ペア:

[(1, 19662192), (2, 9831096), (3, 6554064), (4, 4915548), (6, 3277032), (8, 2457774), (9, 2184688), (11, 1787472), (12, 1638516), (16, 1228887), (18, 1092344), (22, 893736), (24, 819258), (33, 595824), (36, 546172), (44, 446868), (48, 409629), (66, 297912), (72, 273086), (88, 223434), (99, 198608), (132, 148956), (144, 136543), (176, 111717), (198, 99304), (264, 74478), (396, 49652), (528, 37239), (792, 24826), (1584, 12413)]