15072904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24469}}^1$

素因数の和:24493

約数の個数: 32

約数和(自身を含む): 35236800

約数和(自身を除く): 20163896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 24469, 48938, 97876, 171283, 195752, 269159, 342566, 538318, 685132, 1076636, 1370264, 1884113, 2153272, 3768226, 7536452, 15072904]

約数ペア:

[(1, 15072904), (2, 7536452), (4, 3768226), (7, 2153272), (8, 1884113), (11, 1370264), (14, 1076636), (22, 685132), (28, 538318), (44, 342566), (56, 269159), (77, 195752), (88, 171283), (154, 97876), (308, 48938), (616, 24469)]