10891076

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 22861440

約数和(自身を除く): 11970364

約数列:

[1, 2, 4, 7, 14, 28, 41, 53, 82, 106, 164, 179, 212, 287, 358, 371, 574, 716, 742, 1148, 1253, 1484, 2173, 2506, 4346, 5012, 7339, 8692, 9487, 14678, 15211, 18974, 29356, 30422, 37948, 51373, 60844, 66409, 102746, 132818, 205492, 265636, 388967, 777934, 1555868, 2722769, 5445538, 10891076]

約数ペア:

[(1, 10891076), (2, 5445538), (4, 2722769), (7, 1555868), (14, 777934), (28, 388967), (41, 265636), (53, 205492), (82, 132818), (106, 102746), (164, 66409), (179, 60844), (212, 51373), (287, 37948), (358, 30422), (371, 29356), (574, 18974), (716, 15211), (742, 14678), (1148, 9487), (1253, 8692), (1484, 7339), (2173, 5012), (2506, 4346)]