15241408

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2649

約数の個数: 56

約数和(自身を含む): 37238432

約数和(自身を除く): 21997024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2617, 2912, 5234, 5824, 10468, 18319, 20936, 34021, 36638, 41872, 68042, 73276, 83744, 136084, 146552, 167488, 238147, 272168, 293104, 476294, 544336, 586208, 952588, 1088672, 1172416, 1905176, 2177344, 3810352, 7620704, 15241408]

約数ペア:

[(1, 15241408), (2, 7620704), (4, 3810352), (7, 2177344), (8, 1905176), (13, 1172416), (14, 1088672), (16, 952588), (26, 586208), (28, 544336), (32, 476294), (52, 293104), (56, 272168), (64, 238147), (91, 167488), (104, 146552), (112, 136084), (182, 83744), (208, 73276), (224, 68042), (364, 41872), (416, 36638), (448, 34021), (728, 20936), (832, 18319), (1456, 10468), (2617, 5824), (2912, 5234)]