11680648

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1249}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 25200000

約数和(自身を除く): 13519352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1249, 1336, 2338, 2498, 4676, 4996, 8743, 9352, 9992, 17486, 34972, 69944, 208583, 417166, 834332, 1460081, 1668664, 2920162, 5840324, 11680648]

約数ペア:

[(1, 11680648), (2, 5840324), (4, 2920162), (7, 1668664), (8, 1460081), (14, 834332), (28, 417166), (56, 208583), (167, 69944), (334, 34972), (668, 17486), (1169, 9992), (1249, 9352), (1336, 8743), (2338, 4996), (2498, 4676)]