13395568

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 27453600

約数和(自身を除く): 14058032

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 409, 712, 818, 1424, 1636, 2047, 3272, 4094, 6544, 8188, 9407, 16376, 18814, 32752, 36401, 37628, 72802, 75256, 145604, 150512, 291208, 582416, 837223, 1674446, 3348892, 6697784, 13395568]

約数ペア:

[(1, 13395568), (2, 6697784), (4, 3348892), (8, 1674446), (16, 837223), (23, 582416), (46, 291208), (89, 150512), (92, 145604), (178, 75256), (184, 72802), (356, 37628), (368, 36401), (409, 32752), (712, 18814), (818, 16376), (1424, 9407), (1636, 8188), (2047, 6544), (3272, 4094)]