7475984

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{4817}}^1$

素因数の和:4922

約数の個数: 20

約数和(自身を含む): 14637084

約数和(自身を除く): 7161100

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 4817, 9634, 19268, 38536, 77072, 467249, 934498, 1868996, 3737992, 7475984]

約数ペア:

[(1, 7475984), (2, 3737992), (4, 1868996), (8, 934498), (16, 467249), (97, 77072), (194, 38536), (388, 19268), (776, 9634), (1552, 4817)]