12397664

素因数分解:

$2^5\times {\mathrm{37}}^2\times {\mathrm{283}}^1$

素因数の和:367

約数の個数: 36

約数和(自身を含む): 25174044

約数和(自身を除く): 12776380

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 283, 296, 566, 592, 1132, 1184, 1369, 2264, 2738, 4528, 5476, 9056, 10471, 10952, 20942, 21904, 41884, 43808, 83768, 167536, 335072, 387427, 774854, 1549708, 3099416, 6198832, 12397664]

約数ペア:

[(1, 12397664), (2, 6198832), (4, 3099416), (8, 1549708), (16, 774854), (32, 387427), (37, 335072), (74, 167536), (148, 83768), (283, 43808), (296, 41884), (566, 21904), (592, 20942), (1132, 10952), (1184, 10471), (1369, 9056), (2264, 5476), (2738, 4528)]