12495392

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:650

約数の個数: 72

約数和(自身を含む): 30868236

約数和(自身を除く): 18372844

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 613, 637, 728, 784, 1226, 1274, 1456, 1568, 2452, 2548, 2912, 4291, 4904, 5096, 7969, 8582, 9808, 10192, 15938, 17164, 19616, 20384, 30037, 31876, 34328, 55783, 60074, 63752, 68656, 111566, 120148, 127504, 137312, 223132, 240296, 255008, 390481, 446264, 480592, 780962, 892528, 961184, 1561924, 1785056, 3123848, 6247696, 12495392]

約数ペア:

[(1, 12495392), (2, 6247696), (4, 3123848), (7, 1785056), (8, 1561924), (13, 961184), (14, 892528), (16, 780962), (26, 480592), (28, 446264), (32, 390481), (49, 255008), (52, 240296), (56, 223132), (91, 137312), (98, 127504), (104, 120148), (112, 111566), (182, 68656), (196, 63752), (208, 60074), (224, 55783), (364, 34328), (392, 31876), (416, 30037), (613, 20384), (637, 19616), (728, 17164), (784, 15938), (1226, 10192), (1274, 9808), (1456, 8582), (1568, 7969), (2452, 5096), (2548, 4904), (2912, 4291)]