28372014

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8429}}^1$

素因数の和:8465

約数の個数: 48

約数和(自身を含む): 71014320

約数和(自身を除く): 42642306

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 8429, 16858, 25287, 50574, 75861, 92719, 143293, 151722, 185438, 278157, 286586, 429879, 556314, 834471, 859758, 1289637, 1576223, 1668942, 2579274, 3152446, 4728669, 9457338, 14186007, 28372014]

約数ペア:

[(1, 28372014), (2, 14186007), (3, 9457338), (6, 4728669), (9, 3152446), (11, 2579274), (17, 1668942), (18, 1576223), (22, 1289637), (33, 859758), (34, 834471), (51, 556314), (66, 429879), (99, 286586), (102, 278157), (153, 185438), (187, 151722), (198, 143293), (306, 92719), (374, 75861), (561, 50574), (1122, 25287), (1683, 16858), (3366, 8429)]