15070832

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 60

約数和(自身を含む): 34774560

約数和(自身を除く): 19703728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 329, 376, 392, 409, 658, 752, 784, 818, 1316, 1636, 2303, 2632, 2863, 3272, 4606, 5264, 5726, 6544, 9212, 11452, 18424, 19223, 20041, 22904, 36848, 38446, 40082, 45808, 76892, 80164, 134561, 153784, 160328, 269122, 307568, 320656, 538244, 941927, 1076488, 1883854, 2152976, 3767708, 7535416, 15070832]

約数ペア:

[(1, 15070832), (2, 7535416), (4, 3767708), (7, 2152976), (8, 1883854), (14, 1076488), (16, 941927), (28, 538244), (47, 320656), (49, 307568), (56, 269122), (94, 160328), (98, 153784), (112, 134561), (188, 80164), (196, 76892), (329, 45808), (376, 40082), (392, 38446), (409, 36848), (658, 22904), (752, 20041), (784, 19223), (818, 18424), (1316, 11452), (1636, 9212), (2303, 6544), (2632, 5726), (2863, 5264), (3272, 4606)]